Desktop computer graphics card configuration, desktop laptop graphics card

1.Weconex R6750 512MB Extreme Edition.

Recommended reason:500The strongest performance graphics card within 500 yuan,It maintains the frequency of the public version6750,700 4600,The performance is much stronger than the sapphire HD6670 512MB extreme version at the same price,The gap between the two is probably close to 50%,It's not a level at all,16ROP units make 6750 easily capable of 1680x1050Most of the 3D games at this resolution (of course, the special effects need to be trade-offs,But "Call of Duty: Modern Warfare 3") This kind of game can turn off anti-aliasing, and then turn it all on high, very smooth)

2.Sapphire HD6670 512MB Extreme Edition.

Recommended reason:There should be a lot of brand control who will buy this,Although the performance is not very reasonable,But it's good to rely on800MHzThe core frequency supports the scene,Much stronger than the previous generation of HD5670 480SP version,It won't lose to HD4830,The only pity is that there are too few ROP units,And the memory frequency is low,Many games run uncomfortable in a high-resolution environment。

Reply added: If your requirements for game performance are only at the level of Warcraft or League of Legends, a 500 yuan graphics card is fully competent.

I'm a lover of stand-alone games The question of the graphics card is actually to understand the principle of the graphics card Everyone is talking about 1 G graphics card and 2 G graphics card is a vague cover noun But to know what the most important thing is that the video memory width If you are 2G video memory capacity The video memory width is 128m is not as good as the 512M video memory capacity 256 video memory width graphics card The larger the video memory width, the smoother the game At present, the mainstream is a 256M video memory width graphics card (320 video memory width graphics card is currently very expensive) so when buying a graphics card, the most important thing is to be optimistic about the video memory width For example, if you buy a 1G graphics card, then you have to see if the video memory width is 256m If you are willing to spend money, you can buy a graphics card of 2900 yuan to 4800 yuan These graphics cards are even more bullish, and the video memory width is 384m, but it is not recommended to buy It is too expensive at present.

1. First of all, we need to do a good job of replacing the graphics card. We need to find the necessary tools, a good graphics card and a screwdriver.

2. Remove the back cover of the chassis and take out the original bad graphics card. Be careful not to remove the graphics card when removing it. Do not damage the slot of the graphics card.

<>4. When you plug in, you will hear a very clear sound.

5. After inserting the graphics card, we insert the original interface into the graphics card.

6. Then restore the back cover and restart the computer.

The graphics card is the display core of the computer, and it undertakes the task of outputting the computer's display graphics, which is related to the computer's gaming and audio-visual performance.

Many people don't know where to choose a graphics card, so let me tell you how to choose a graphics card for desktops.

How to choose a graphics card for desktops.

First of all, let's explain the main parameters of the graphics card, the main parameters that affect the performance of the graphics card are the process of the graphics core, the type, capacity and bit width of the video memory, and the interface between the graphics card and the motherboard and the display. The continuous improvement of the display core process can directly improve the performance of the graphics card, and the type and capacity of the graphics memory also have an important impact on the performance of the graphics card.

Then let's talk about the current graphics card situation, and now the graphics card graphics chip ** manufacturers mainly include AMD (Supermicro Semiconductor.

and nvidia (nvidia.

Amd, which mainly produces ATI series display chips, is now mainly sold in the Radeon R series and Radeon HD series, the former is the latest naming convention. In the former rule, use R9 290 for naming, where R9 stands for high-end GPU, R7 stands for mid-end GPU or high-end GPU, R5 stands for low-end GPU or mid-range GPU, and R3 stands for low-end integrated GPU.

The next three numbers, the first represents the first hereditary algebra, the second represents the positioning subdivision, and the following x represents the core integrity. In the latter rule, Radeon HD is represented by four numbers, where the first digit represents algebra and the second digit represents positioning.

NVIDIA's graphics cards on the market now mainly include the GT series, and the naming method uses GT (X) + three digits + suffix, plus X for high-end, the first digit of the number represents hereditary algebra, the second digit represents positioning, and the suffix ti represents the high-frequency and high-bandwidth version.

1.How to choose a graphics card for a desktop.

2.How to choose a desktop graphics card.

3.How to choose a graphics card for assembling a desktop.

4.What is the best choice to buy a desktop graphics card.

5.How to switch discrete graphics cards on desktops.

It mainly depends on what software you use, the higher the 3D rendering design, the better, 4090 4080 3090 3080 these, simple use ps.

3060 2060 and even 1060 are fine, in addition to the graphics card, the CPU also needs a high frequency, and the memory is large.

Desktop computers generally follow a few rules when choosing a graphics card:

Depending on the application, if you are just working on office documents on a daily basis, you can use an entry-level G card or A card.

**Around three hundred to six hundred, there are even some onboard integrated graphics cards.

can meet the needs; If you are a light game lover and have no other daily processing needs, you can consider a mid-range card, which can be played well around 800 to 1,003; If you often use PS, AI, PR and other software, or use high-version CAD drawing, etc., it is recommended to use high-end cards and choose large video memory.

High frequency. According to the host collocation, this is mainly to consider the coordination of the performance of the whole machine, to a host with other high configurations with a low-end graphics card, can not play an overall role, if a high-end graphics card is installed for a host with daily office configuration, a big horse-drawn cart, it is not suitable. Performance needs to be balanced.

It depends on your needs.