How to find out whether the video card is suitable for the motherboard

Before buying a new video card, each owner of the personal computer is obliged to prepare - to distribute the budget in advance, to explore the available manufacturers and find out what difficulties will turn on the way to the dream. Newcomes will also be able to deal with the task, the main thing is to carefully go through the points described below and not distracted.

Types of video cards

The video card is a graphics card that transcribes the signals transmitted by the system into the visualized image displayed on the monitor screen: entertainment content, tables, text, videos - at the present time without such an adapter it is definitely not to do. But how really is the power of the video card and can the built-in chip can cope with the burden? You can study the subtleties using the formal classification of video cards:

  • A type. Officially allocate two options - discrete and integrated. In the first case, we are talking about separately purchased equipment that occupies a connector of the motherboard. In the second case, the card is integrated into the processor (such a phenomenon is found in Intel chips) and copes exclusively with office tasks: helps to view electronic documents, videos and interact with the browser (although in some cases, if the processor is powerful and supports Intel HD Graphics 610-630 , Overwatch will be launched, and World of Tanks and even Dota 2). If the card is not enough and the computer is going in parts, then at the first time the powerful processor Intel is enough with your head. And further, for the sake of powerful blockbusters, it will turn out to be relevant according to the characteristics of the chip.
  • Price. The cost of equipment in the computer assembly segment can be easily divided into three equal parts: office, "working horses" and gaming models that can withstand "high settings" for 3-4 years.
  • Reference and nonsense. After presentations, NVIDIA and AMD cards officially appear on the shelves of stores in the "standard" design - turbine, housing marked by logos and factory characteristics. Similar video cards are called reference. In the future, manufacturers transmit assembly rights and other companies - for example, MSI, GIGABYTE, SAPPHIRE. Such new items are already called nonsense and differ from the original first of all characteristics and appearance. Instead of turbines - pair of powerful coolers. Factory parameters are dispersed and improved, and power consumption is reduced. As a rule, the market is overflowing precisely nonsense proposals, but sometimes it makes sense to refer to options from NVIDIA or AMD - especially if the price is much lower and updated the computer here and now.
How to find out whether the video card is suitable for the motherboard

Best video card manufacturers

To withdraw an unambiguous and non-subjective statistics of third-party manufacturers, developing a new design for NVIDIA and AMD cards (that is, non-reference solutions) are very problematic. And the main reason is instability. MSI, ASUS, GIGABYTE, ZOTAC, PALIT - Each brand strives, to break out, be sure to retard the trends specified by the community. But therefore, judged about the manufacturers in the framework of a specific video card, comparing three indicators:

  • Core frequency. It is measured in MHz and necessarily indicated in characteristics. The characteristic is higher - the better.
  • Price. It is worth holding averaged balance - chanting for expensive versions is in cases where the frequency is much higher, cooling is thought out better, and failures and technical problems are excluded.
  • Comments and reviews. The modern community on new items reacts Boyko - YouTube, social networks, the thematic publics immediately become positive and negative reviews. At least occasionally, but look at similar text messages still stands. Sometimes underwater stones are described there. Then the dimensions are larger than declared, the frequencies are reset, and then the tests end with overheating.

If it is not possible to push out the indicators described above, it is definitely worth the attention to MSI, ASUS, Gigabyte - win-win options with an affordable price tag.

The main criteria for choosing a video card to the motherboard

The criterion that should be adhered to when choosing a video card, one - motherboard connectors:

  • AGP. Outdated graphic port, the last time used at least some popular in 2008. Already by 2009 and NVIDIA and AMD stopped working with such a connector and focused on PCI. If the computer has not changed since 2005 and the motherboard is equipped with AGP, then for new video cards will have to change the platform - nothing to change here.
  • PCI-E. Peripheral tire, which has become the only type of connectors presented in the market. PCI versions are two - 2.0 and 3.0. And each characterized with a total bandwidth. An option with a triple "in the title" is formally faster and suited for gaming cards. But, as practice shows, even on cards GTX 980 Ti levels from NVIDIA, the difference between 2.0 and 3.0 is hardly noticeable - 3-5 FPS under the maximum load. Therefore, if you have the opportunity to buy a new video card, and no money left for the change of the motherboard has no trouble - PCI-E 2.0 will cope with the task and will not allow you to bother.
How to find out whether the video card is suitable for the motherboard

Connectors on video card

Available interfaces can be classified as follows:

  • DVI. Standard connector available on all modern video cards. We are interested in connecting to monitors.
  • HDMI. The connector that is found on the cards of the middle and high price range. Helps also connect the equipment to the monitor or TV. Transfers both graphics and sound.
  • VGA - standard for connecting monitors, projectors;
  • DisplayPort - partially outdated connector, rarely used at the present time, but still occurring at office cards.
  • 6 and 8-PIN. On video cards, in some cases, in addition to the standard connection to the motherboard via PCI-E, additional meals are required, which "is distributed" by the power supply.

How to determine which video cards are compatible with the motherboard

With the task of determining the suitable equipment, any tool can cope with the statistical information about the computer. Of good options - AIDA64. The utility will prompt which motherboard is chosen which connectors are available (AGP or PCI-E, it is defined as a controller), and is the integrated chip in the system, capable of handling graphic processing. In addition, there will be no problems with "guessing" brand. You can learn about the current connector in the System Board section, the "Chipset" section. The check will take exactly 10 seconds, and then you can return to the process of selecting suitable equipment.

How to find out whether the video card is suitable for the motherboard

Compatibility of the video card and motherboard

The interim result is such - the compatibility of the motherboard and the video card in the modern technology of the technology is 100% secured. More will not have to look at the equipment, choose between AGP and PCI, filter offers in online stores and risk. From now on, you can glim it with a glimpse of PCI-E 2.0 and 3.0 formats, located on the Matpat, and, without worrying for the final result (the difference is really minimal), redeem the video card you like.

With the installation and use of the problems it will not be exactly. It is rather to worry about the additional components of the PC - for example, a weak processor will not reveal a powerful video card, and the RAM will become a stumbling block before gaming blockbusters. In everything you need a balance ...

Cost of video cards

Prices for computer components depend on the set of indicators - the selected brand, power, series, and even the manufacturer. And, if you collect each characteristic in some combination, the result will be the following:

  • Office options or partially outdated models. To buy out the previous generation of cards from NVIDIA or AMD can be from 5,000 to 15,000 rubles. When correctly, the selection can be hoped for working with office programs and easy interaction with some, not particularly demanding entertainment. Performance and energy efficiency in such a price segment is located in the "infancy" state, however, the chances of detecting curious components are high. The same GTX 1050 Ti will help run and CS: GO and even The Witcher 3.
  • Middle price segment. The range of prices is impressive - from 15,000 rubles to 35,000. The options like GTX 1060 3 GB and old solutions like 980 and even 980 Ti fall into the specified framework. With such "assistants", difficulties on the way to entertainment will definitely do not arise, especially in the resolution of Full HD (1080p) and in 60 FPS. Again, it is not necessary to check whether the video card does not have to be compatible - put the video card and start the PC will be obtained with a probability of 99%.
  • Maximum performance. The last section is devoted to game solutions and equipment aimed at professional use (video installation, images, work with graphics and design platforms). Prices start from 40 thousand and do not end. Proposals at 80-90 thousand no one seem to be overwhelmed, but on the contrary - enjoy confident demand. And the reasons for this two - the proven power (the upgrade does not have to worry the next 3-5 years, but in some cases much more) and the availability of the required technologies. It is worth paying attention to such options - depends solely from the budget. If the cash is enough, then it is definitely not worth refusing to the such upgrade.

Support for several video cards

The choice of video cards for the motherboard, capable of working in Crossfire or SLI a little more difficult, it is important to consider the following parameters:

  • Do nemplate supports similar technological solutions. Sometimes the connector is available, but the assigned functions does not perform. Before buying, it is necessary to make sure that additional PCI-E connectors are also available, and in support of Crossfire or SLI technologies. About such an opportunity is always written in characteristics.
  • The video cards are required to be the same from the point of view of the model and belong to one "family" - AMD or NVIDIA. That is, the bunch of 2 GTX 1060 will accurately earn, but 970 and 980 Ti - no.
  • Potential. Entertainment supporting, SLI and CrossFire technology. And, if the money is not enough, to organize a combination of a vapor of video cards not too, and practical. Power and performance that are evaporated in the head may be just on paper only.

The motherboard and the video card have long been turned into a single whole, where it is difficult to divert or accidentally do not understand something.

Other interesting articles can be read on our website.

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How to understand what video card you can put

How to determine the compatibility of the video card and motherboard?

4.9 out of 5. 379. Category Select Computer Technology

The map is one of the most important components of the computer. If the usual user does not even think about what a video card is installed in his PC, then Gamer is all the time in finding a response to the question of which the most powerful video card. In this article, let's talk about how to choose a video card .

I want to immediately notice that the most expensive video card will not be the most productive. Due to the fact that this area is developing rapidly, even the most recent expensive video card will be much cheaper through the quarter. In addition, the price is not always determined by the performance of the video card, you can buy a model of an order of magnitude cheaper, which will be ahead of the performance model with a greater price. To understand why this happens, you need to at least imagine something that such a video card is what they are and from what.

Cards shared Two types: integrated and discrete.

  • Integrated video card - built into the motherboard, thus replaced it will not work. Simply put, a computer with an integrated video card - an office option, where there is no need to use large resources on graphic components.
  • The discrete video card is already a separate board that is installed in a special slot on the motherboard. It is no longer replaced by the video card with problems, it is enough to dismantle it from the slot and establish a new one. It is about discrete video cards and a further speech will go.

There are two large companies in video cards: NVIDIA and ATI. .

  1. NVIDIA map She is a GeForce video card.
  2. The ATI card is the same Radeon video card.

What is the difference between NVIDIA and ATI video cards?

The difference in the very ideology (in the iron and program sense). It is impossible to say that NVIDIA video cards are better than ATI or vice versa, because it all depends on the application class. For example, any game is created for specific technology (NVIDIA or ATI). Thus, if you take two approximately the same NVIDIA IATI video card parameters, then in one game the best result will show the first model, and in another second video card model.

So, you have the need to replace the video card and it does not matter for what reason (breakage or modernization of the PC). The first question arises: " How to find out what my video card ? ".

To find out the model of your video card, it is enough to look into the "Startup Control Panel-Device Manager" and open the Videoparter Branch. In addition, the video card model is written on the board itself. To find the video card inside the computer case, it is enough to trace where the cable is from the monitor.

How to choose a simple video card

The video card model learned, now let's talk, What a video card better Suitable for you. From this will directly depend on how much the video card is.

If you are not a lover of modern games with good graphics, then you need Choose an inexpensive video card . Here the main thing is to make sure that on the maternal card under the video card there is a necessary slot (tire).

Currently you can find slots: PCI Express, less than AGP. In completely old computers, there is only a PCI slot, you will not find a video card under it on sale. A counter question arises: " How to find out what is my video card slot ? ". Slot can be determined from the characteristics of your motherboard. You can find out the motherboard model from the marking on the board, logo / text when you turn on the PC using the Everest program).

How to choose a video card for games

Now let's talk how to choose a video card for games. Immediately note that the price of the game video card can be ten times higher than the budget option. And when it comes to such a sum, then the right choice is even more difficult, so you have to affect the main characteristics of video cards:

Graphic Processor (GPU) . It depends on its power, at what speed will be moved pictures on the screen.

Version Shader Model . This is something similar to the firmware at the smartphone. The more modern video card, the higher she has a version of shaders. Changing the version of shaders on the video card can not be done only to buy a new one. With each new game, the number of shaders in the code increases, as well as the requirements for the version. That is why it is not always possible to play a modern game, having an old video card with the old version of shaders.

Memory video card . Currently you can find DDR, GDDR2, GDDR3, GDDR4 and GDDR5. In order for the graphics processor to work as productively as possible, it requires not only a sufficient memory, but also high speed read / write data into it. The higher the memory number, the better its characteristics.

Volume of local video memory . This parameter is usually ranging from 512MB to 3GB. It is for this parameter that many not knowing people estimate the strength of the video card as a whole. In fact, the more this memory, the more data (textures, vertices, etc.) can be stored in it, and not use RAM with slower access.

Very often, cheap video cards put a very large amount of memory to draw beautiful numbers on the boxes, thus increasing sales. But this amount of memory for weak video cards is useless when the video card cannot give the desired frame rate at high settings.

Data transfer bus . These are channels for which the video processor exchanges information with memory. Currently, the width of the tire begins from 32 to 52bits. The greater the bandwidth of the tire, the more information can be transmitted over it in one point in time.

DIRECTX support . Part of the computer games use the so-called DirectX, the higher its version, the more modern technologies are applied in the game and the more beautiful and the game itself will look more interesting. Having a video card with DIRECTX 10 support, you will never see all the charms of the game, which is written by DirectX 11.

SLI and Crossfire . This is a technology that allows you to set two video cards simultaneously. To set the second video card to the computer, you need the motherboard and the video card to support this technology. Why use two video cards on one motherboard? To increase productivity in games, also to increase the number of inputs for the monitor. It should be borne in mind that in the games the difference in the performance of two video cards in SLI / Crossfire and a single card will not be twice as much.

connectors . There are VGA, DVI or HDMI, etc. A video card does not affect the performance of games.

Cooling system . Powerful video cards have a large heat dissipation.

If the video card is heated, then take care that it was not only the radiator, but also good fans. If the video card overheats, artifacts will appear in the games (defects of the picture).

Thus, the game video card must have balanced (equally powerful) parameters, like a computer as a whole. Only with this situation can be achieved maximum performance in games.

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How to check the video card compatibility and motherboard? That's right

How to determine the compatibility of the video card and motherboard?

Hello everyone who has come together to make upgrade graphics on your computer.

I want to warn you: before you do it, you need to know how to check the compatibility of the video card and the motherboard. Otherwise, you can throw out money for the wind, since the first device is simply not installed on the second. All these nuances we will discuss in this article.

About connectors

The device interface is the most important link in their compatibility. In the old models of motherboards for the video card, AGP slot was given. Now he is practically not found. But if you have a very ancient iron, perhaps you are dealing with him.

In this case, I recommend to spend money on a new motherboard, because you can hardly find a vidyuhi with AGP. And in general: if you have such an obsolete fee, it would be time to think about its replacement, as it does not meet modern software and hardware requirements.

What replaced AGP?

In the mid-2000s, PCI-Express came to replace the interface. Since the appearance, several generations of this connector are implemented:

  • 1.0. Its bandwidth is only 2.5 Gb / s.
  • 2.0. The data rate increased by 2 times compared to the predecessor.
  • 3.0. By tradition, the parameter doubled. Another difference of the 3rd version consists in the presence of double bandwidth.
  • 4.0. As you already guessed, its throughput capabilities are already 20 Gbit / s. By the way, this and previous two connectors are identical. They are also called PCI-E 16X, and they are installed in all modern devices.

Compatibility of modifications PCI-E

I want to note that this indicator does not affect the overall performance of the video adapter. Of course, it is desirable that the versions of the interfaces on it and the motherboard coincide. Indeed, in this case, you can squeeze a maximum of vidyuhi.

But if it does not work, it does not matter. When both devices are equipped with PCI-E, even if different generations are essentially compatible. However, not all so simple.

Technology support

This information is designed primarily for gamers that choose an adapter with SLI or CrossFire support.

For those who are not in the subject: These technologies allow you to combine two or more video cards to be able to cut into games with super realistic graphics, processing it with a power of a few more vidu. Well, or also be able to connect two monitors without any problems.

So, these technologies produce different manufacturers: Crossfire - AMD (Radeon), and SLI - NVIDIA (GeForce). So before buying a product of a brand, you should find out if your motherboard has the opportunity to work in multichannel mode.

In general, this is: if the motherboard supports SLI - it is better to buy a video holiday from NVIDIA if it supports Crossfire - it is better to take a fee from AMD.

You can certainly not comply with this rule. But. If you put a video card from AMD on the motherboard with chipset from Envidia, everything will work, but you can't put the second one. That is, the bundle does not work for the chipset "Alien". Do you understand? And so yes, if the video card will stand one thing, there will be no loss in performance.

Methods for checking compatibility

So we came to the main issue - how to check the compatibility of devices.

In fact, it comes down only to the fact that if the motherboard supports the PCI-E x16 connector, then accordingly, you need to search for a video card with this connector. That's all.

The fact that the motherboard did not support the video card with the corresponding connector, I never heard.

As a rule, in the characteristics of the device they write, what components it will be suitable for it. If you do not find such information, then at least you can learn separately what connectors have a motherboard and vidyuha, and then make a conclusion.

As mentioned above, the second question will be the tire version. If the motherboard supports the Version of the PCI-E 3.0 bus, then the video card must be with a version not lower than 3.0. If you put a device with a version with a version 2.0 on this motherboard, it will also work, but there will be an unused resource on your motherboard, which can work with more powerful devices.

And on the contrary, if the video card version 3.0, and the motherboard supports version 2.0, then everything will work too. But. Vidyuha will process the data slower than it could.

I think the essence is clear yes ??

On this topic, how to check the compatibility of the video card and motherboard can be completed. So Lishka wrote, water.

My blog - it will be interesting;).

Bye Bye.

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How to find out the compatibility of the video card and the motherboard, how to find out

How to determine the compatibility of the video card and motherboard?

Yoda. Enlightened (20777) 3 years ago

On the question it is seen that you do not understand fucking

1. The compatibility of the processor and the motherboard checks the post-test when the computer is turned on if the processor is not known bios, he will write you unknown CPU and gives a sound signal 2. Compatibility of the processor and video card - there is no such concept

There is the concept of compatibility of motherboard and video card, compatibility criterion - PCI-E bus, and on the mat. AGP card, or vice versa, but since the AGP tires have been taped for a long time, then the question is not relevant. There are also differences in PCI-E versions, but they are inversely compatible.

Yoda. Enlightened (20777) Do you want to say that this config will not work? The concept of compatibility is if the platform does not work as a whole due to a certain device. And if a specific device does not work for all its potential, then this is another. You can even put your GTX in the pennouncement, it will still receive and process data, since the video card has its own processor and its memory. About CUDA technology heard? You can assume that your powerful video card is another platform inside the main platform.

Yoda. Enlightened (20777) Well, well

Alexander Nosov Expert (365) 3 years ago

look at the motherboard and think?

Alexey Voronkov Master (1617) 3 years ago

to stick 2 and 3 in 1, if 1 survive, then printable

Kakaaya still compatibility If I collected it means compatible,

Oleg Golov Master (1209) That's it

Ilya Guru (2957) 3 years ago

Compatibility mat. Boards with a processor - manufacturer site mat. Boards, see the description of your model Mat. fees

Nexwich. Enlightened (25063) 3 years ago

The motherboard shows the numbers and identifiers of sockets and any crap where to connect everything. Compare it and you will understand what is going on. Or do it easier, use the designer of computers anyone for example from Nvida, he himself will hide everything that will not be suitable for the mother.

Sergeeva Olga Student (112) 3 years ago

I think there is no dependence here, there eats the dependence of the inset is not an inlets on the socket and a time under the vidyuhi on the mother

Doctor Master (2065) 3 years ago

Go to the service center, they will gather you a box.

Sergey Guru (4752) 3 years ago

The manufacturer's website manufacturer has a list of processors supported by this cost. Video card compatibility with motherboard does not exist - this is a myth. In the description of the motherboard, there are characteristics of the PCI-E tire, on them oriented

What a video card to put

O_P. Student (120) 5 months ago

The optimal processor and the video card can be chosen on

Maxim Panakhov Expert (306) 2 months ago

The difference between the processors is also sometimes observed, but only in cases where FPS "and so much". For example, as in Metro 2033 with minimal settings - here Pentium is almost twice as slower than the eldest Core i7. Just thinking almost twice! On the other hand, and on the system with Pentium it turned out 48 frames per second, i.e. it is possible to play anyway. In the same quality mode, Radeon R7 260x "does not pull" this game in itself with any processor.

And some RADEON R9 280X, maybe can cope with it, even working in a pair with some Celeron G1840, and this bunch to cost (which "pulls") will be comparable to Core i5 + Radeon R7 260x (which "does not pull ").

So, if we talk about practical application, then in the game computer, the processor for 2 thousand rubles and a video card for 14 thousand rubles with common sense is compatible, but the processor for 10 thousand rubles and a video card for 6 thousand people already contradict.

Yaroslav Pozykaev Expert (307) 4 days ago

What is the video card and motherboard compatibility

One of the questions with which any other computer is faced with any other computer who has decided to update some components in the system unit, is it is necessary to take into account the compatibility of the video card and the motherboard.

Even the owners of laptops need to take into account this moment, although, of course, in this segment, the unification of models by manufacturers is observed more carefully. Anyway, the compatibility of the video card and the motherboard is a rather important topic, so in this paper we will try to give answers to a number of questions related to it. Perhaps someone will help to make the right choice of components.

Modern problem with history

Since the time of progress in the field of computing technology began to develop with fantastic speed, users had to forget about the guaranteed compatibility of components with each other.

For example, in the first generations of computers with the ISA bus problems, the selection of components did not exist. It was enough to choose the desired ISA device and connect it to the connector. However, the PCI bus appeared, and when choosing had to take into account the version supported by the motherboard and the extension card itself. Thoughtless inclusion could lead to the output of electronic elements due to voltage inconsistencies. Soon the situation was repeated with the AGP bus. Thus, the video card and motherboard compatibility involves the observance of a number of conditions:

- In the Mainboard specification, a supported version of the internal tires must be specified. The second name of the point - expansion slots. You need to go to the manufacturer's website (Gigabyte, Asus) and get acquainted with the characteristics of the board you use. For example, recording The PCI Express X16 Slot Conforms to PCI Express 3.0 Standard indicates that the PCI-E connector can connect the cards of the third version of this tire.

- The power of the connected device should not exceed the permissible limit for the board. So, sometimes PCI-E Power Limit 50 is indicated. This means that the electric power consumption of the extension card should not exceed 50 watts, otherwise it is necessary to use the additional power supply or a special adapter. If these conditions are followed, then the video card and motherboard compatibility is at the proper level.

Despite the fact that manufacturers of components (being interested in sustainable work of their products) make it possible to ensure compliance with the requirements of standards. In forums with enviable constancy, topics arise where the compatibility of the processor and the video card is discussed. For example, it is often indicated that the ATI video cards work faster with systems in which Central AMD processors are installed. Accordingly, the same is declared in relation to Intel.

Logic is simple: theoretically, the manufacturer and developer in one person can provide higher compatibility and speed of its products. In fact, such statements are groundless. Compatibility of video cards with boards does not depend on the manufacturer's company. Is it so more convenient to update the driver of chipsets and cards, downloading them from one resource, and not looking for on the Internet.

It is important to understand that if the board can work with a video adapter, it will be able to processor, it is supported.

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How to check the video card compatibility and motherboard

How to determine the compatibility of the video card and motherboard?

1 star 2 stars 3 stars 4 stars 5 stars

We continue the topic of compatibility of components and tell the main nuances about the PCI-Express slot that each user needs to know.

Will the 8 generation of Intel processors be compatible with my platform assembled in 2012? And if I buy another motherboard, will the old RAM strips start it? Will a new tower cooler stand on my socket? We are confident, users who have ever come across the upgrade of computer components, asked themselves such questions.

Compatibility Components is a key factor that underlies any update. It is always necessary to consider whether the glands will be able to work with each other without dances with tambourine and conflict. And if with a processor, rapid memory and motherboard is increasingly clear, then what is the video card? Is it really anyway with whom to conduct business? Well, let's understand.

Compatibility of the video card and motherboard

In this case, as in situations with other components, the main thing is to pay attention to the expansion slot. All modern video cards are fully compatible with the PCI EXPRESS system bus (previously used channel called AGP, which can be found only on old motherboards).

It should be borne in mind that there are several basic versions. PCI Express. Starting from the very first and ending with the version 6.0, which is currently still at the development stage and will be ready only by 2021. At the same time, only the fourth revision is in full swing. PCI Express.

For example, all the latest models of AMD and NVIDIA video cards support 4.0.

You can make an analogy with USB ports that also have several versions. Each following type differs from the previous mainly throughput, which in theory can greatly increase productivity, but it is only in theory.

No, the difference between the first and third generation will be essential, but between neighboring - barely noticeable. It is worth noting that the data transfer rate is not the only difference. It is quite possible when the improved version will receive greater functionality and capabilities.

As, for example, in the case of an HDMI interface, which is designed to transmit digital video data.

How compatible with each other are different versions of PCI-Express

As you already understood, with time, video cards are equipped with a new improved PCI-Express version, which has better bandwidth. But what will happen if, say, a graphic chip C PCI-Express V. 4.0. Welcome into the old motherboard, which under the hood has only a slot version 2.0.

Immediately I will make the owners of the old iron: everything will work fine, but with some nuances. The fourth version of "Express" on the video card implies that a certain amount of data will be able to pass through the connector.

The second version of "Express" on the motherboard will not be able to miss the same large amount of information through itself, since it is calculated for a smaller amount. From here it turns out that the video card will work slower. But do not think that the difference will be huge.

Often, it will be about a few percent, if we are talking about iron production in computer games. In the synthetics, traditionally, the difference will be more.

So what's up? Compatible? As mentioned above - yes. But there will be a limiting factor in the face of the younger version of PCI-Express. And it works in both directions. That is, it does not matter where exactly the outdated format of the connector is located, and where is newer. 2.0 on the motherboard limits the potential 4.0 capabilities on the video card just like 2.0 on the video card inhibits the work 4.0 on the board.

For considerable visibility, we will draw an analogy. It is very similar to the work of a duet from the video card and processor. If you put the video card with a premium segment in a pair with budget CPU, then come across incredibly beautiful textures that will not have time to simplify due to the fact that the stone will be clogged.

The situation will look no better if the components change places. The high-performance processor will easily process all mathematical and physical calculations in the game, but the number of personnel will not be satisfactory due to the weak features of the graphics adapter.

In general, the balance should be observed in everything, as the Buddha bequeathed to us.

What is PCI-Express lines

In addition to the version, the PCI-Express slots may differ in the number of lines. The more lines support the connector, the higher the bandwidth. There are 4 main types: x1, x4, x8 and x16 (x32 ports exist, but extremely rarely found on motherboards ordinary computers).

Slots differ physically, and you will not get to plug the x16 format video card in the X8 type connector without physical intervention. The greater the number in the designation, the greater the number of supported connections, and, accordingly, the greater the size of the port.

However, you can plug in the port x16 with a connection, at least x1, at least x8.

How to find out in what mode the video card works

We use GPU-Z services, which specializes in collecting data on graphic chips. For the distribution, we go to the official website. Download, install and run the utility. In the window that opens, you will find BUS Interface. The screenshot below shows that the video card has a PCI-Express X16 slot, version -3.0. But at the moment it works only on 4 lines, according to version 1.1.

The reduced number of lines is due to the fact that the video card is inserted into the second slot on the motherboard, which almost always the manufacturer cuts through the lines, despite the size corresponding to the X16 format. And version 1.1 indicates that the graphics adapter is in idle mode and artificially lowers bandwidth to save energy. As part of the load, the value will return to its maximum features and will be equal to 4.0.

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How to check the video card and motherboard compatibility. Motherboard and video card compatibility

How to check the compatibility of motherboard with a video card

In order for everything to work correctly, and the installation of a new motherboard was generally possible, we must carefully examine the technical characteristics of both devices.

First check what type of connectivity of your video card. It is with its help that it connects to the motherboard. For devices such as NVIDIA GeForce GTX 1060, it will be the PCI Express X16 connector. It is also present in most currently available video cards, but the situation is somewhat different in the case of older models. There we can meet, for example, with PCI EXPRESS X8, X1 or AGP connectors.

As soon as you learn what is the connector of your video card, go to the motherboard specification that interests you. In the list of all parameters, find the "Extension Slot" section and check if there is a slot compatible with the map connector.

Motherboards usually have several different slots, so in most cases we should not have problems with the right. If everything is correct, we can send an order.

How to find out the socket on the motherboard

Provided that you want to upgrade your personal computer, that is, several ways:

  1. Find out the model of the motherboard, disassembled the computer and having examined the fee for the presence of inscriptions indicating these data
  2. Find out the board model through standard Windows tools.

Method 1. External inspection of motherboard and clarifying specifications

Consider the first method on the example of the Motherboard ASUS H110M-K

When removing the side cover from its system unit, pay attention to the texture of the board. Where is the information on the example of this model, see the picture below.

Manufacturer: ASUS.

Model: H110m-K

After that, we go to the "Characteristics" tab and looking for information.

So, we understand from the characteristics that this motherboard maintains processors with a socket 1151 and is suitable for installing the 6th generation Intel processors.

Method 2. Learning the processor model using standard Windows tools.

With this, the utility "System Information" will help us. To run this service, there are 2 options:

  1. For Windows 10: Enter the "Start" menu field in the MSInfo32 command
  2. For all versions of Windows 10 and below: through the "Run" command, enter the "MSINFO32" request.

With the first, everything is simple: open the "Start" menu and enter "MSINFO32". In the query results you will see the application you need.

Start it by pressing the left mouse button.

The second way implies the launch of the "Run" command. This is done simultaneously pressing the combination of "Win" keys + "R" on the keyboard.

A command window opens in which we need to enter "MSINFO32" and click "OK" to start the application.

After any of the above program launch options, we will see the main window with PC information.

This window allows us to know a lot of technical information about your computer. I brought you my personal screenshot from this application.

From this window we will learn the model and the manufacturer of the motherboard. From the example, we have: Micro-Star International (MSI) B350 PC MATE (MS-7A34).

We find out that on this board Socket AM4. This means that all processors that are manufactured with the AM4 connection connector will suit this motherboard.

Error 0x0000000A.

How to check the rapid memory for errors

If you see violations in the computer and suspect that the culprit can be rapid memory, then simply check it on errors. You can do this in several ways.

Method 1. Using the standard Windows utility

  1. Dial the word "tool" menu in the search string and find a memory calibration utility there.

  2. You will be prompted to restart the computer and start checking. After that, the program starts scanning.

  3. Using the F1 key, you can change the check parameters. After completing the test, the computer will reboot. When logging in to the system, you will be displayed. You will understand the main things, whether everything is in order with your RAM.

Method 2. Using Memtest86 +


MemTest86 + is a free program for testing RAM to errors.

  1. You can download the program from the official site.

  2. After you need to create a loading USB flash drive with the manner of Memtest86 +. Run the downloaded file. Next, select the drive from the list.

  3. Click on the "Create" button.

    After that, you need to wait a bit while the installation is completed. Now there is an image of the program on your flash drive.

  4. Log in to the BIOS and set the boot mode there from the drive.

  5. Reboot your computer, the program will start automatically and the check itself will start.

  6. Further from you will not need any action. You only have to wait for the end of calibration. All errors will be highlighted in a red string, so not to notice them will not work.

  7. Record the error numbers, and later look at the Internet that they denote. But unfortunately, if the errors found in your memory, it is unlikely that it will already work correctly. The easiest solution to this problem is to buy new RAM. If you do not want to buy a new RAM, then try cleaning the contact with an eraser or warm the RAM in the oven. It is not recommended to do this, because the memory may fail. However, a lot solve the problem with RAM errors just like this.

Video card manufacturers

Today, in the graphics adapters market there are two leading companies - NVIDIA (GeForce Cards) and AMD (Radeon Cards). In this segment, they occupy leading positions around the world, and their products are a benchmark of video cards.

To understand which card is suitable for you, your tasks should be taken into account. Each of the devices has its own characteristics, advantages and disadvantages, based on what a decision should be made. Some games and programs are optimized for specific components, and many video bills work at all in combination with certain processors. If we talk about the cost, then AMD offers options for cheaper, but here everything is not definitely, if you take into account requirements and performance.

If you are still not sure if you can choose a video card yourself for your computer, contact the knowledgeable people. It may be friends or acquaintances who are well versed in this matter.

What is RAM

Let's just start with what RAM is. Operational storage device, or RAM (Random Access Memory) is such a memory with arbitrary access. It is the place of temporary storage of information, which functions the software itself, the computer itself. In RAM, there is information that the processor must process. In RAM, information is waiting for their turn.

Physically, RAM is a small plank to which microcircuits are located. On the lower part of the RAM, contacts are applied, this side memory and inserted into the motherboard. Some, especially expensive, RAM models are supplied with a metal cooling radiator, backlight.

RAM with cooling radiator

Insert RAM into a suitable slot

Compatibility of the video card and motherboard

There are several moments for which you can find out whether a video card is compatible with a motherboard or not.

1. AGP or PCI-E connector 16

Now all modern video cards go with the PCI-E connector 16, but if you upgrade the old video card, see which video card connector is installed in the motherboard.


PCI-E 16

2. Interface PCI-E 16 version 2.0 and 3.0

There are two versions of the PCI-E slot versions of the video card, it is 2.0 and 3.0. This is a kind of usb 2.0 and 3.0. Accordingly, if your motherboard supports 3.0, then to get the maximum performance, you need to take with support 3.0. And if you take a video card with a slot 3.0, and in the motherboard there will be a connector 2.0, then you will simply overpare money, and the video card will work at a speed of 2.0.


  • 2 PCI-E slot with support 3.0 and 2.0 (can work and so)
  • 1 PCI-E Slot Support 2.0
  • 2 PCI-E slot 2.0 (not a video slot)
  • 2 PCI slots

The most important thing is that the PCI Express 3.0 is, as the inscription can be seen on the motherboard.

3. SLI or CrossFire

If you are gamer and like squeeze the full power from video cards, then SLI or CrossFire support you need. This support will give you the opportunity to combine 2 video cards and play in the most difficult games not only on ultra settings, and even on several monitors!

Crossfire in ATI video cards, and SLI in NVIDIA video cards

4. Power processor

Here are the main points when checking the compatibility of the video card and processor. Also, do not forget that by purchasing a powerful video card you need to check whether the power supply unit has the load of the new video card.

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Compatibility of the video card and motherboard online

In the iron section to the question of how to check the compatibility of the motherboard, the processor and the video card before the purchase specified by the author HHH HHH the best answer is MDE. Socket look. For example: AM3 + only for uterus with am3 + and so percent: preferably from 4 cores and more

Hey! Here is a selection of topics with answers to your question: how to check the compatibility of motherboard, processor and video card before purchasing

Answer from Vladimir Abramovzabi in search engine Name mat. Boards - come in. Website, and see "List of Supported Processors", "List of Supported Memory Modules", and now all modern video cards. Boards are compatible. P / S / ^ Brain - the best program.

Answer from Paigan MinSeep List of compatible processors for the chosen motherboard model on the manufacturer's website. Love modern video cards are compatible with any modern processors and motherboards (except that there is no slot on the motherboard under the video card, well, it's a completely obvious case), so nothing and check.

The answer from Vladimir Popovvopros is serious. I would talk to a familiar sysadmin, would offloach him money and asked for a composure with a reserve for five years. And you do not need to listen to sellers in the store.

Answer from Sonic Hedgehogpro Mother with a percent said already. But at the expense of the video card and processor, I can say that you need to watch tests on overclockers. For example, you want to take GTX 780, you go on an overclocker, you are looking for an appropriate topic, and see the test results with different processors. With which the video card gives the greatest FPS, it is worth taking. I think that the same i5 3570 or i5 4570 is enough for any single-chip video card, unless of course it is alone, and not two.

Hey! Here are still themes with the necessary answers:

Checking the compatibility of processors through the manufacturer's website of the maternity board

The easiest and most reliable way to check the compatibility of the processor and motherboard is to refer to the online table on the official website of the board manufacturer (on the website ASUS, MSI, GIGABYTE, etc.). Below we will show how the search for the desired information looks like on the example of the site asus, but all manufacturers of motherboards are very similar, so this instruction will work in any case.

The page will appear later with various technical information about your board. Here you can download drivers, utilities and familiarize yourself with the user manual. In order to verify the compatibility of this board with processors, you need to go to the "Processor Support" or "List of Supported Processors".

After that, you will get to the page from the online processor table, which are supported by your motherboard. All models that will be specified in this list are fully compatible and there will be no problems with their use.

But here there are several points that you need to know:

Revision cards. The table compatible processors will be indicated from which audit the motherboard supports each of the specified processors. There are rarely problems with this, because usually all the board revisions support all processors.

BIOS version. The compatible processor table always indicates the BIOS version, which is necessary for each of the processors.

The BIOS version is a more important point for which you should always pay attention. Since with an unsuitable BIOS fee will not be able to determine the installed chip and the computer will not start.

If you collect a new computer from scratch, then you need to assume that the BIOS is installed on the first version (the oldest one) of those in the table. If your chosen processor works with the BIOS of the first version, it means everything is fine, it is fully compatible with this motherboard. Otherwise, before buying, you need to find some additional information about the BIOS version or the compatibility of the selected board. For example, this can be clarified in the motherboard seller.

If you select a new processor for an already operating computer, you can find out the current version of the BIOS if you restart the computer and go to the UEFI BIOS interface. Here this information must be present on the first screen, which appears immediately after the entrance.

Also the current version of the BIOS can be viewed in the CPU-Z program. Run this program on your computer and go to the Mainboard tab. Here in the BIOS block, the BIOS manufacturer will be specified, as well as its version and date.

If your current BIOS version coincides with the one that is listed in the list of compatible processors, then the 100% processor will work with your motherboard. It will also work all if the board has a newer version of the BIOS, since the support of old CPUs is usually stored in new BIOS versions (there are exceptions). In other cases, before installing a new processor, you will need to update the BIOS to a suitable version.


Selection of video cards under the processor online

The Bottleneck Calculator service defines the compatibility of the processor and video card in games. The result is based on the use of CPU and GPU in different games and programs. It changes depending on the operating system, the activity of background processes and target applications. The result is not universal and varies on the basis of differences in the hardware and software environment.

For example, choose the AMD Ryzen 5 3600x processor and the NVIDIA RTX 2080 Ti video card. Set the value of the RAM 16 GB, which will not limit the system performance. And now for comparison, click Calculate.

Outcome! The AMD Ryzen 5 3600X processor (clock frequency at 100%) and the NVIDIA GeForce RTX 2080 Ti graphics card (clock frequency at 100%) will work fine together. The value of incompatibility is only 0.39%. The percentage more is the less compatibility.

How to choose a processor to the motherboard

All components of the personal computer, like any other technically complex devices, are obsessed with time, having ceased to satisfy their owners or simply fail. In one case or another, the question arises about their replacement. Not exception and central processor. Deciding on this serious step, many users have a question - how to choose a processor to the motherboard? The question is really serious, because CPU replacement today is not cheap. You need to make a complete report on all your actions related to the PC Upgrade.

CPU manufacturers

In order to understand how to choose a processor to a motherboard, you need to determine the manufacturer of your processor that is subject to replacement. Today they are only two - Intel and AMD. This can be done at least two easy ways:

  1. Press the right mouse button on the "My Computer" label. The context menu will open, at the very bottom of which select the item - "Properties".
  2. At the same time, press the "Windows" and "Pause / Break" keys on the keyboard.

In both cases, you will receive the same result. A window opens containing brief information about your system. It will show the Windows version, information about its activation and below the model of your CPU and its manufacturer.

Processor socket

So it came to the most important parameter when replacing the CPU - Socket. Socket is a standardized connector that facilitates the installation of the processor on the motherboard

The key feature of the connector is the simplicity of installing the CPU on the motherboard without the possibility of any editing disorders. In short, you will not be able to make installation if the motherboard and the processor have different sockets. This contributes to the difference in forms, sizes and the number of legs of each type of socket.

How to choose a processor to a motherboard, focusing on the socket? As you can guess, each manufacturer of processors has its own type of socket. Today, Intel's socket has an LGA abbreviation, AMD - AM and FM. If your CPU is manufactured by Intel, then you need to buy the same manufacturer and with the same socket. Otherwise, you will have to change the motherboard.

The socket can be defined by several paths:

  1. According to the motherboard model. Each motherboard is a guide to its use. There is necessarily the type of socket.
  2. Knowing the processor model or motherboard socket is easy to determine by visiting the sites of their manufacturers.
  3. The most advanced way is a specialized software that can be easily downloaded on the Internet. We are talking about the "CPU-Z" utility. The program is available for download and is good because it fully provides information on the important characteristics of your computer, including the processor connector and motherboard model.

The type of your socket will be listed in the CPU tab in the "Package" column or, as shown below in the picture, "Casculation processor".

In the Mainboard tab of the Count "Model" you will find information about the model of your motherboard.

Compatibility of the processor and motherboard - the justification of the choice

Deciding with the new model of the future CPU, check whether your motherboard supports all its capabilities. For example, many CPU models have a built-in graphic core, which allows you to do without a discrete video card. It is not about the game defaults of the user, but only about the possibilities to carry out office and multimedia tasks. Serious games Embedded graphics will not pull.

As for motherboards, many budget models do not support these capabilities of the CPU. You can only determine this by looking at the video set of your motherboard connectors. If there are no video transmission interfaces there, it means that it will not be able to transfer the signal from the built-in graphics core of the processor to the computer monitor.

It follows that there is a risk of overpayment for the options that you cannot use if, of course, you do not have a sight for replacing the motherboard next step. This is only a private example showing what to approach the question - how to choose a processor to the motherboard, follows with the mind.

Having received the necessary information about the type of socket of your CPU and the model of the motherboard, you can independently choose a new processor without any work. If you have doubts about the choice, we boldly go with the data received to any specialized computer store, where experts will definitely help with the right choice.

How to determine which video cards are compatible with the motherboard

With the task of determining the suitable equipment, any tool can cope with the statistical information about the computer. Of good options - AIDA64. The utility will prompt which motherboard is chosen which connectors are available (AGP or PCI-E, it is defined as a controller), and is the integrated chip in the system, capable of handling graphic processing. In addition, there will be no problems with "guessing" brand. You can learn about the current connector in the System Board section, the "Chipset" section. The check will take exactly 10 seconds, and then you can return to the process of selecting suitable equipment.

Calculation of the parameters of the rafter system

Compatibility with processor

It is worth considering the power of your processor when selecting a video adapter. If your processor does not differ with high efficiency, then it is not worth buying a strongly powerful card, as this will not lead to the desired result. But quitting everything on a sideway, choosing the simplest, not the way out. Once began to understand, then we will bring this thing to the end.

There are several methods for determining compatibility:

  • Calculated: it is necessary to do the following actions - * =;
  • Frequency: calculation of the frequency of the processor;
  • Recommended: All companies producing new equipment conduct test tests for compatibility, so buying a new model, you can detect a list of compatible devices.
Frequency (MHz) Adapter
2500-3000 R 7 370, GTH 750 Ti (light grade)
3200-3600. R 7 RX 460, GTH 960 (middle class)
3700-4000 R 9 480, GTX 980 (Heavy Class)
4000-5000 Work in a pair of medium and heavy classes

Tables (CPU + Video Card)

In the table, you can check the compatibility provided for 2016-2018 (the data in the table give the most compatible options, if installing from the adjacent cell, nothing terrible will happen, but the difference will be felt).

Video card compatibility data with processor

More advanced users can take advantage of the following table:

Data Comparison Device For Advanced PC users

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Video card and its types

The video card is one of the most important components of the computer intended for displaying graphic information on the screen. While the usual users do not even think about which video card is equipped with their PCs, gamers are wondering all the time, which one is the most powerful, whether it is compatible with their computer and try to choose the best option.

It should be clarified that for the correct selection of the video card, you need to take into account a number of important indicators and parameters, as it may not approach or not justify expectations.

Before you start choosing to clarify that all of them are divided into two types:

  • Integrated - at the production stage, the graphical core is embedded in the motherboard or processor, in view of which they cannot be replaced.
  • Discrete - individual maps that are connected to the motherboard through a special slot. They differ high performance, and replace them much easier.

Computers with integrated maps are a standard office option that are capable of "pull" only office applications and mini-games. Therefore, it is often used by a second option of boards, which are also distributed to several more types:

  • Multimedia. Basically designed to view movies, video with Full HD technology, launching less demanding games and applications.
  • Game. They have high performance, they require an appropriate processor and motherboard.
  • Professional. The most expensive cards are designed for specialists in the field of 3D modeling. One of these NVIDIA Quadro GP100 with a cost of 400,000 rubles.

As you can see, such devices are completely different and everyone has its purpose. To find out if one or another video card is suitable for your motherboard or processor, we turn to the following items.

Connectors: Video Card and Motherboard

Of course, it is worth checking through which connector combine the video card and the motherboard.

There are 3 types:

  1. ACCELATED Graphics Port - already outdated. You can only meet it on old computers. Outdated ACCelerated Graphics Port Connection Type
  2. Peripheral Component InterConnect x1 (Mini) - bandwidth leaves much to be desired, the powerful video card is not worth it, it just does not pull it. PERIPHERAL COMPONENT INTERCONNECT X1 (MINI) connectivity type
  3. PCI Express - each modern "motherboard" is equipped with this connector. Advantages: Support for most powerful video cards. This type has its own versions: 2x, 3x, 4x.

PCI Express Connection Type supports powerful video cards

To find out the version of your connector, you can watch the motherboard or enrolling the manufacturer's website (drive in the search engine the Motherboard, then you will be given all the necessary information).

On a note! If you are an inexperienced user and do not guess how to choose how to choose the device, you can use the already existing utilities, one of which is AIDA.

Hello everybody! If you collect a computer or decided to update your video card, then you need to know whether the video card is suitable for your motherboard or not.

Compatibility of the video card and motherboard

There are several moments for which you can find out whether a video card is compatible with a motherboard or not.

1. AGP or PCI-E connector 16

Now all modern video cards go with the PCI-E connector 16, but if you upgrade the old video card, see which video card connector is installed in the motherboard.


Slot AGP Vienecarty

PCI-E 16

PCI connector on motherboard

2. Interface PCI-E 16 version 2.0 and 3.0

There are two versions of the PCI-E slot versions of the video card, it is 2.0 and 3.0. This is a kind of usb 2.0 and 3.0. Accordingly, if your motherboard supports 3.0, then to get the maximum performance, you need to take with support 3.0. And if you take a video card with a slot 3.0, and in the motherboard there will be a connector 2.0, then you will simply overpare money, and the video card will work at a speed of 2.0.

You can watch it on the motherboard or in the characteristics of the motherboard on the manufacturer's website. For example, a page with my motherboard.

Characteristics of motherboard


  • 2 PCI-E slot with support 3.0 and 2.0 (can work and so)
  • 1 PCI-E Slot Support 2.0
  • 2 PCI-E slot 2.0 (not a video slot)
  • 2 PCI slots

The most important thing is that the PCI Express 3.0 is, as the inscription can be seen on the motherboard.


3. SLI or CrossFire

If you are gamer and like squeeze the full power from video cards, then SLI or CrossFire support you need. This support will give you the opportunity to combine 2 video cards and play in the most difficult games not only on ultra settings, and even on several monitors!

Crossfire in ATI video cards, and SLI in NVIDIA video cards

4. Power processor

Note that if you have a powerful video card and you will have a weak processor, then the video card will simply not work on the full power, because The processor will not have time to process information. In order to accurately find out the processor compliance with the video card, go to this site or look for a video card compliance table in Yandex to processors. Now they will not be treated for them, it is better to always search for tables in a newer.

Here are the main points when checking the compatibility of the video card and processor. Also, do not forget that by purchasing a powerful video card you need to check whether the power supply unit has the load of the new video card.

How to find out in what mode the video card works

If this article has opened something new and it became interesting for you, and whether my video card works in 3.0 mode, that is, a small test. Download the program.


Install or just launch. There is a section BUS Interface, on my example, the program shows that the slot on the PCIE 16 video card is set version 3.0, but now it works in version 1.1. It is necessary for electrical congestion. But to find out in which version it can work need to click on the test. First, next to this window, click on the question and a new window will appear. If you have one video card, just click Start Render Test, if somewhat combined, then put a tick below.

How to check the video card compatibility and motherboard

A test will appear.

Test video card

And in the initial window, you can see that we will say my video card started working in version 3.0.

Version 3.0 video cards

Consequently, this means that my motherboard and video card are compatible. The video card supports version 3.0 and the motherboard gives her the opportunity to work in this mode.

Helped? Thank the author

How to check the video card compatibility and motherboard

Throughout the development of computer technology, the connectors of various components to motherboards changed several times, they were improved, bandwidth and speed increased. The only minus of innovations is the inability to connect old parts due to the difference in the structure of the connectors. This once touched the video cards.

How to check the video card compatibility and motherboard

The video card connection connector and the structure of the video card itself changed only once, after which only the improvement and the release of new generations with a greater bandwidth occurred, which did not affect the form of the nests. Let's deal with this more.

READ ALSO: Device of a modern video card

AGP and PCI Express

In 2004, the latest video card was released with the AGP connection type, in fact, then the release of motherboards with this connector ceased. The latest model from NVIDIA is a GeForce 7800GS, and the company AMD - Radeon HD 4670. All the following video card models were made on PCI Express, only their generation changed. In the screenshot, these two connectors are shown below. The naked eye is noticeable difference.

PCI-E and AGP connectors on the motherboard

To check compatibility, you just go to the official sites of the manufacturers of the motherboard and the graphics adapter, where the necessary information will be specified in the characteristics. In addition, if available you have a video card and motherboard, then simply compare these two connector.

Generation PCI Express and how to determine it

In all the time the existence of PCI Express was released three generations, and this year it is planned to release the fourth. Any of them are compatible with the previous one, since the form factor was not changed, and they differ only in operation modes and throughput. That is, you should not worry, any video card with PCI-E is suitable for the motherboard with the same connector. The only thing that I would like to pay attention is to work modes. There is a bandwidth and, accordingly, the speed of the card depends. Pay attention to the table:

PCI Express Generation Table

Each generation PCI Express has five operating modes: x1, x2, x4, x8 and x16. Each next generation is faster than the previous one. You can see this pattern on the table from above. The medium and low price segment video card is completely disclosed if you connect to the connector 2.0 x4 or x16. However, the top cards are recommended 3.0 x8 and x16 connection. On this occasion, do not worry - buying a powerful video card, you pick it up a good processor and motherboard. And on all system boards that support the last generation of the CPU, the PCI Express 3.0 has long been established.

Read also: Select the motherboard for the motherboard, the motherboard for the computer is compatible with a suitable video card for a computer.

If you want to know which mode of operation supports the motherboard, it is enough to look at it for this, because the PCI-E version is also indicated next to the connector, and the mode of operation.

View Molding Mode Mode PCI Express

When this information is not either you cannot access the motherboard, it is best to download a special program to determine the characteristics of components installed in the computer. Choose one most suitable representative described in our article by reference below, and go to the section "Motherboard" or "Motherboard" To find out the version and PCI Express mode.

Information about the connector on the motherboard in programs

By installing a video card with PCI Express X16, for example, in the X8 connector on the motherboard, then the mode will be X8.

Read more: Programs for determining the iron of the computer

SLI and Crossfire

Most recently there was a technology that allows you to use two graphic adapters in one PC. Check compatibility is simple enough - if a special bridge is included with the system board, and there are two PCI Express connections, then a practically one hundred percent chance that it is compatible with SLI and CrossFire technology. For more information about the nuances, compatibility and connecting two video cards to one computer, read in our article.

Connecting two video cards to one computer

Read more: Connect two video cards to one computer

Today we considered in detail the topic of checking the compatibility of the graphics adapter and the motherboard. In this process there is nothing complicated, just knowing the type of connector, and everything else is not so important. Only the speed and bandwidth depends on generations and operating modes. Compatibility does not affect compatibility.

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When selecting new components, a compatibility question arises to the already existing computer. Before buying, you must make sure that the new device will earn on the already available configuration.

Fortunately, in the case of video cards, this is done quite simple. In this article we will tell you how to check the video card compatibility and the motherboard during the upgrade of the computer.


Compatibility of connectors on the video card and motherboard

Compatibility of video cards and motherboardsIf you want to check the video card and motherboard compatibility, then the main thing you need to do is find out which connectors are used on both of these devices.

In more or less modern computers, there are only two connectors for connecting video cards, it is AGP and PCI Express:

  • AGP or Accelerated Graphics Port is a 32-bit computer tire specially designed to connect video cards. AGP was represented by Intel in 1996 and was actively used in personal computers from 1998 to 2005. After the 2005th, the AGP bus is practically not found in computers, as it has been completely submitted by a new interface.
  • PCI Express or Peripheral Component Interconnect Express is an improved version of the PCI bus that provides high data transfer speeds and can be used to connect video cards, as well as any other computer component. PCI Express was presented in 2002 and starting from 2005 The main way to connect video cards to the computer.

Thus, if your computer was purchased after 2005, it is almost guaranteed equipped with a PCI Express connector, which means its motherboard is fully compatible with all modern video cards. If the computer was purchased earlier, before buying a graphics accelerator, you need to check exactly which connector is used on your PC, AGP or PCI Express. If the computer is working, then this can be done using the GPU-Z utility.

PCI EXPRESS and AGP connectors

Photo of motherboard with PCI Express and Agp connectors.

To do this, set and run the GPU-Z program on your computer. After starting the GPU-Z, you will appear in front of you with information about your current video card. The model name will be indicated here, the manufacturer, the name of the graphics chip, the type of video memory, as well as other specifications. Here you need to find the BUS Interface string, in which the connection method, AGP or PCI Express will be listed.

AGP and PCI Express in GPU-Z

If the GPU-Z program is specified by the PCI Express interface, then you are lucky. This means that your motherboard is equipped with PCI Express connector and it is compatible with all modern video cards. You can go to the PCI Express section in order to learn more details. If the AGP connector is specified in the GPU-Z, then everything is more complicated here, since AGP has several different versions, to figure out which is not so easy.

Compatibility of video cards and motherboards with AGP

If your computer uses the AGP bus, in order to make sure the video card and motherboard compatibility you need to find out which connector is used on your board. This information can be obtained from the technical characteristics on the manufacturer's website, or you can independently explore the fee for the presence of the desired connectors.

AGP logo

In the case of AGP, on the motherboard, one of the six sneakers can be planted:

  • AGP 3.3 V.
  • AGP 1.5 V.
  • Agp Universal
  • AGP Pro 3.3 V
  • AGP Pro 1.5 V
  • Agp Pro Universal.

AGP 3.3 V and AGP 1.5 V are incompatible connectors that differ in the voltage used. Due to the different location of the keys, you cannot physically install a video card with AGP 1.5 V to the AGP 3.3 V connector. At the same time, AGP Universal allows you to install both AGP 3.3 V and AGP 1.5 V.

AGP Pro 3.3 V and AGP Pro 1.5 V are back compatible connectors equipped with additional power lines to connect the most powerful video cards. AGP Pro 3.3 V and AGP Pro 1.5 V are not compatible with keys, but AGP Pro Universal supports accelerators with both AGP Pro options.

AGP connectors options

To get more information on Compatibility AGP video cards and motherboards, we recommend reading the article on the website

Compatibility of video cards and motherboards with PCI Express

If PCI Express is used on your computer, then everything is much easier. There are no problems with the compatibility of video cards and motherboards. Any graphics card can work with any motherboard.

PCI Express Logo

During the existence of this interface, 5 versions were released, which are indicated as:

  • PCI Express 2.0
  • PCI Express 3.0
  • PCI Express 4.0.
  • PCI Express 5.0.

But, all these versions of the PCI Express interface use the same connector and maintain full compatibility. In other words, you can install a new video card with PCI Express 3.0 to the old motherboard with PCI Express 1.0 connector and everything will work. Moreover, a reverse situation is possible, you can install the device with PCI Express 1.0 in a fee with PCI Express 3.0 and it will also work.

Naturally, if the video card or motherboard is designed to work with PCI Express 1.0, it will not be able to earn in PCI Express 2.0 mode or newer. When connecting such devices, they will earn a slower version, which is supported from both sides. This leads to the fact that when connecting new video cards to motherboards with an older PCI Express interface version, their performance is reduced. Due to lack of bandwidth, the video card can not show everything that it is capable.

It should be noted that PCI EXPRESS connectors may differ in their size, but the video card connectivity does not actually relate, because only the largest connector is always used for them, as x16.

PCI Express connectors

It should also be noted that in some cases, the BIOS update may be required to start new video cards on old motherboards. Although such situations are rare.

How to check the video card compatibility and motherboard

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