I WANT TO RUN 3D AND AUTOCAD WITHOUT PLAYING GAMES ATI OR NVIDIA, WHICH GRAPHICS CARD WITH GRAPHICS

CAD is not very demanding, I remember when I was in school, the computer was very rubbish, and it was still easy to use.

Nowadays, computers can use CAD 3D, and there is no problem with ATI or NVIDIA, both of which are big manufacturers, and they are very good.

Video memory The graphics bit is more important Double 128 should be CAD stereo is no problem 128MB128bit is OK Of course, the higher the better, but the CAD requirements are really not very high I used to see that the one used by people is still full I feel that this requirement is not very high But that friend is a construction company His graphics card is very good with independent power supply It seems to be 512MB It is about 256 bits.

Generally, discrete graphics cards are better than integrated ones, that's for sure, when you choose a graphics card, you can also use 3DMark03 v350 installer to test it to see how much the graphics card runs.

Generally, modern graphics cards can run more than 4000 points, the higher the score, the better, my current machine can run more than 9000 points, and the graphics card is not expensive, 200 bought.

With the Sapphire HD3850 Blue Obsidian Sky Blade II 599, it is cheap and suitable for you;

The high-frequency version of HD3850 runs 3DMark06 more than 10000 points, and 3850 can be soft to change to professional graphics card V7700, which is currently the highest version that can soft the professional graphics card.

ATI's graphics card, his decoding function is better.

NV does play games a little faster;

However, with the same monitor, the color of the A card is more gorgeous;

Especially after using Win7, you will find that the color scheme of ATI is really good-looking;

Especially with the above graphics cards. The n-card has to be very gray first.

Upstairs.

1. Advantages of ATI graphics card: more vivid colors, more delicate, more special effects supported (exclusive HDR + AA technology), more suitable for users with higher color requirements, high-end ATI graphics cards are also very suitable for game users to choose due to the many special effects supported, the disadvantage is that the driver of ATI graphics card is not as compatible as NVIDIA graphics card.

2. The advantages of NVIDIA graphics cards: good compatibility, fast speed, suitable for game users, the disadvantage is that the colors are not as glamorous and delicate as ATI graphics cards.

The ATI picture is even more gorgeous! NVIDIA compatibility is strong, **cheap (same level)! Personally recommend ati

When you say high-end, how much do you plan to spend? If you can't do it again, just buy 5950U or 9800XT.

There are 2 types of 9800se, I don't know which one is being said?

The FX5600 is also average, in DX

Worse than the 4200, in DX

It's faster than the 4200, but the problem is that there are a few games now, yes, and even if there are, it won't run fast, don't say you have to plan for the future, and wait until there are a lot of DX games, and even the 5950U is low-end.

There is also playing games, which is n card good!

I also play games, I use an A-card!

It's all pretty much the same.

Each has its own merits. OpenGL for N cards may be better.

The DX of the A-card could be a little better.

Due to the unfair competition of the N card, the game vendors he sponsors always help him optimize the graphics card, not the A card, so many games are not very good at optimizing the A card, but the A card is not worse than the N card in hardware!

The benevolent see the benevolent, the wise see the wise, although I also like the n card.

These are the two largest graphics card manufacturers in the world. There is no one who is good and who is not good. See what kind of product comparison. It's like people have strengths and weaknesses.

NVIDIA's graphics cards are more suitable for gaming and 3D graphics, and if you don't generally pursue effects, you can use ATI.

Personally, I think the performance of NVIDIA is stronger than that of ATI, which used to be very good and is not very good now.

This is just the experience I have learned from my time working with computers.

Please forgive me if there is something wrong.

This is just what my colleagues and I have learned.

I think the N card is more popular and in the king position, but AMD's has been quite awesome recently, and it can only be said that each has its own merits. Each model is different and all play games are not easy to say.

ATI (AMD) and NVIDIA are like AMD and Intel

ATI is a little more cost-effective, and NVIDIA is better at high-end graphics cards!

ATI is the core of the display in a small area.

Higher efficiency is achieved with a lower number of transistors.

The result is the same performance as the higher number of transistors in INVISTA's larger graphics cores, so from the point of view of energy consumption, performance, and efficiency.

ATI wins.

But INVISTA's cooperation with game manufacturers is significantly stronger than ATI's.

Many games are optimized for INVISTA.

For example, special effects such as physics acceleration.

So it depends on what game you play to choose a graphics card.

Personal bias.

nvidia ah... Good looking.

However, Internet cafes all use nvidia graphics cards, which are better optimized for games.

The good compatibility of the N card is due to the buyout of many game manufacturers, the A card is more cost-effective, and the driver is problematic, but there was a problem with the product for a while, and now it is much better.

It's good if it's expensive.,The strength of the two is about the same.,A card drawing,N card to play games,This argument has long been inapplicable.,The physical acceleration of the N card is also chicken ribs.,There are only a dozen games that support physical acceleration.。 A card is about 100 yuan cheaper, and it is more cost-effective.

Each has its own use, generally we play large games with NV cards, processing large ** with ATI cards, the former is suitable for processing precision 3D**, the latter is suitable for ** long thread processing, it can be said that the advantages are complementary.

A few personal comments:

1.The same model, such as GTX260, don't buy a cheap one, ** be moderate, sell 1000 normally, you don't go to buy an 800 one.

Under the inch display, the graphics card grade is GTS250, 5750, GTX260, 5770, **between 780-1180.

Under the inch display, the graphics card grade is selected GTX260, GTX275, GTX285, 5770, 5850, ** around 1180-3000.

GTX295,5850,5870,** is very expensive.

5.Note that some 22-inch resolutions are very high, but they are actually 23 or 24-inch monitors, and even some 20-inch monitors may have this resolution, so be careful not to buy this kind of small-screen high-resolution display.

The new products are now dominated by AMD (ATI), but NV's old products are not inferior to ATI in terms of performance.

The game supports NV better, and many games cooperate with NV to support NV's physical effects.

Just look at the well-known brands and memory.

480 can only lead 5870 by 20 percent at most, and individual dominant projects can exceed 40 percent, if you talk about performance, 5970 has good performance, and the power consumption performance ratio is strong, 480 can't afford to burn electricity, and you can buy a top-level graphics card in a year.

Compared with the new card, the HD5970 will definitely outperform the GTX480, the HD5970 is a dual-core graphics card, and it will not lose to a single-core card like the GTX480 in any case. As for whether there is a higher-end dual-core graphics card like GTX490 in the future, it depends on NV's attitude, the current performance of HD5870 is still slightly stronger than GTX480, and GTX480 overwhelms HD5850 at most

Of course, it's a discrete graphics card, and the integrated one will take up your system's memory, but the independent one won't.

Nvidia graphics chips for graphics cards.

Actually, I personally think that the graphics card of ati has a good display and plays games out of the image fast some nvidia graphics cards have better stability and overclocking with it good ati can 4 cards crossfire ddr4 nvidia is 3 cards crossfire ddr3 in fact, they are all good ati sapphire hd 2600xt ddr4 extreme version 2 memory type ddr4 memory capacity (mb) 256 memory bit width 128bit video memory description using gddr4 video memory speed (ns) ATI can be faster nvidia Ӣ 8600GT Magic Memory Type DDRIIII Memory Capacity (MB) 256 Memory Bit Width 128bit Memory Description Uses DDRIIII Memory Speed (ns) NVIDIA can be more stable I give people I like to use NVIDIA

Comparison of ATI vs NVIDIA graphics cards:

1. NV is indeed faster to play games;

2. But on the same monitor, the picture color of the A card is more gorgeous;

Especially after using Win7, you will find that the color scheme of ATI is really good-looking;

Especially with the above graphics cards. The n-card has to be very gray first.

3、It's better to play games nvidia,If it's watching TV, you can consider ATI card。

It depends on the price segment you choose.

The choice of the low-end price segment below 1000 is worth 1000-1500 The mid-to-high-end nvidia has 460 to help, and it is difficult to match the ATI at the same price.

The mid-to-high-end price range of more than 1500 is equal to A, and NVIDA has 560, 480, 570, and 580; ATI has 6950, 6970, 5970, and everyone has a winning game.

From my personal point of view,I prefer N card,Especially recently, NVIDIA is more powerful,Out of the mid-to-high-end 560,Commercial1799,A card at the same price is not an opponent,And the high-end card has 580,Its performance is close to the dual-core 5970,And NVIDIA supports CUDA decoding,Physical acceleration,3D vision,Some games need to use physical acceleration,Otherwise, it is difficult to run smoothly at 30 frames,And ATI is also powerful,Single card support3Screen output,The color is slightly better than N cardIt's up to you to choose.

Nvidia games are better ati graphics are better.

N card is more suitable for games, if you are a game fanatic, then N card will run more smoothly, A card is more suitable for making image processing, because his picture is very beautiful, but playing games is not as smooth as N card, and the picture effect of A card is better! See for yourself. I used the N card 7600GT myself, and I used to use a card, and it feels like this, and the picture of the A card is really good, oh very beautiful, but unfortunately it can't be combined.

Science and technology are advancing, the times are developing, there is no fixed who is good and who is bad, the gap is not big, each is good in its own way. ATI has an advantage in graphics processing, and NVADIA has an advantage in physics acceleration.