A card and N card, physical acceleration, what to do if A card plays physically accelerated games

N card and A card can work together, N card is used as a physical acceleration card, A card is used as the main graphics card, and A card can crack PhysX in the early NV driver.

A card does not support physical acceleration, only N card has this physical acceleration.

Expert. In addition to the obvious advantage of a few physically accelerated game N cards that you can count with your fingers, A cards are better than N cards of the same price in most games, and the power consumption is lower! This anonymous one is also half-understood. There are only a few physics games.

If you pay attention to cost performance and comprehensive performance, A card is definitely the first choice. N card is now only GTX460 cost-effective, the rest are not, the same price is basically not comparable to A card.

This one.. There are three types of physical acceleration... The first one must be opened. For example, the major ** test use. The game can't be finished...

The second has this effect ... For example, Batman, Arkham Asylum... Open the card. Just turn it off.

The third type works silently. For example, the subway 2033... I can't turn it off.,It's not effective when it's turned on.。。

Yes, it means that the graphics card is automatically overclocked when playing games, and you can allocate memory when the video memory is not enough, which is very good!

Difference Between Graphics Card A Card and N Card:

In the early days, the A card was a graphics card with an ATI graphics card chip, and at present, ATI has been acquired by AMD, and the A card is called an AMD graphics card.

A card works with radium. X Series;

The card is a graphics card that uses NVIDIA graphics card chips, and the N card works include GeForce Ti series, GeForce FX series, etc.;

The technical focus of cards and A cards is that N cards focus on 3D performance and speed, and A cards focus on 2D flat image quality;

The advantage of the card is that the frequency of the graphics card can reach almost 100%, the disadvantages: the power consumption is large, the advantage of the A card is that the power consumption is small, and the disadvantages: the software optimization degree is not enough;

The card architecture has high execution efficiency and flexibility, and it is easy to exert its due performance in practical applications, but the power consumption is difficult to control, and the small number of processing units also limits its theoretical computing ability.

The advantage of the card architecture lies in the theoretical computing ability, but the execution efficiency is not high, and the adaptability to complex and changeable tasks is not strong, and the software support is needed to play the due performance.

Use professional cards to make pictures.,Ordinary AN cards are game cards.。

The N-card game was good 6 years ago, and the way project doesn't hear much now.

It was 6 years ago that the A-card driver was bad, and the good color was 10 years ago.

The A card did have a power consumption advantage before the 5850, but now the architecture of the N card has a significant power consumption advantage.

A card has a cost-effective advantage in the 4850 era, and 7850 is also okay, but it's hard to say now, both sides have their own cost-effective advantages (not high).

The N card supports scientific computing better, but the absolute computing speed of the A card is faster.

In addition, A card can now rely on HBM video memory to achieve ultra-small size and ultra-high video memory bandwidth of flagship card, and N card does not have this technology for the time being. However, the next generation of N-cards will also be available.

What is the difference between a computer graphics card, a N card, and a card?

An SP of a card containing only a separate processing unit.

An SP of the n card, which contains a full set of vertex shaders and pixel rendering engines, therefore, a

It takes 5 SPs to be equivalent to 1 SP of N cards, so it is not comparable.

In fact, in the current situation, the difference between A card and N card is basically not very big.

However, it is better to play games with n cards.

A card can be better when drawing.

The main difference between a card and an N card is a difference in stability and image rendering. The N-card is comparatively** more expensive than the A-card, but the stability is higher than the A-card. A card is faster than N card in terms of graphics rendering and processing, and the effect is better.

But the relative stability is not as good as the N card!

A card is AMD, N card is NVIDIA, at the same level, A card is cheaper than N card, A card consumes more power than N card, but the performance of N card in high-end graphics cards is significantly better than that of A card.