The profit of a card is lower than that of N card

1. A card and N card of the same level have low power consumption
for example, the power consumption of hd6750 is about 85,
the power consumption of gts450 is about 120. The difference is one fourth
the others are basically the same... The power consumption of general phase a card is 30-50% lower than that of N card

hope to help you. Good luck ~

but the performance of game n card is better than a card. There is no doubt about it.. However, there are advantages in drawing and office a card Of course, it can't be said that a card can't play games.. It's just a little bit worse than the same level of N card and a card.)

2. Generally speaking, a card focuses on improving and enhancing the integrity and fluency of the display device picture, which is suitable for family entertainment and learning. N card focuses on professional color display, which is suitable for office drawing. Therefore, compared with professional n card, a card is more popular and practical. Therefore, a card is cheaper!

3. This mainly depends on what you use to do. The difference between NVIDIA and ATI is that the graphics card uses the chips of ATI and NVIDIA. In the past, ATI and NVIDIA were respectively famous for their excellent image quality and fast game speed. However, with the upgrading of procts, the advantages and disadvantages of the two can not be simply described in one sentence. First of all, in terms of image quality, since the launch of geforcefx series, NVIDIA has achieved a major breakthrough in image quality. Although the picture is not perfect, the difference between NVIDIA and a card can only be identified with professional vision. After the opening of ATI chips, e to the uneven workmanship of various manufacturers, the overall image quality of the procts is also lower than that of the original procts. With the launch of geforce 6800 Series graphics card, NVIDIA has surpassed ATI graphics card in graphics rendering and image quality. In terms of performance, OpenGL is a traditional advantage project of NVIDIA. In other words, n card has better performance in OpenGL based games such as CS. In some classic games, n card also has faster game speed. In contrast, ATI's mainstream procts pay more attention to the performance of DirectX 3D, namely dx8 and DX9. Especially in the low-end market, the DX9 performance of ATI radon 9550 is almost twice that of the same price n card. However, the newly launched geforce 6800 series is an exception. Because it can provide full support for dx9.0c, the GF6800 series has an absolute advantage in the future game and entertainment applications. You should pay attention to this. In addition, if we need professional 3D drawing and rendering, the entertainment grade graphics cards we are in contact with will not perform well. As for video processing, ATI's all in wonder is obviously the best choice. Ease of use is the key. Let's start with the default. If you're a novice, it's a little better to choose Ait. If you install a driver, you don't need to adjust anything. NVIDIA's is a little more annoying. After the driver is installed, the resolution is maintained at 640 * 480... And the refresh rate of the display is maintained at 60. LCD is nothing. CRT is troublesome, It needs to be manually adjusted to 85Hz, so it's very common that it doesn't adjust very much. In CRT 60Hz, ATI is much better. After the driver is installed, it will automatically detect your display, and automatically help you set the resolution and refresh rate. Then, in vertical synchronization, NVIDIA's default is that all games are controlled by applications, and the game can be set when playing D3D and new games, Generally, there is no problem, but some games without this setting, such as CS, are depressed. FPS always follows the display at 60Hz, and ATI's vertical synchronization takes this into consideration. By default, D3D games are controlled by programs, while OpenGL games remain closed, and CS can maintain the highest 100fps. If you play more games, it is recommended to choose NV card and ATI card for monitoring.

4. You must be saying the opposite
you can give us a model of a card and N card, and we will show you.

5. In short, the algorithms or names of the two are different. The a card is called stream processor unit. Every five units of the a card is a complete stream processor. This is a stream processor. The N card has only one stream processing unit. This is the structural difference between a card and N card. To put it more vividly, n card can be completed by one person, while a card needs five people to complete.

6. At the same time, n-card was released first and then a-card followed up.
because a-card was released late, in order to compete for the market, of course, the parameters of a-card were higher.
but not all the games played by a-card were better than n-card.
many game companies explicitly stated that they supported n-card and n-card technology.
so many games spent a lot of time and money to optimize n-card.
so even if a-card is not a graphics card, it is better than n-card The parameters are not as good as a card, but the game performance is not inferior to a card
if you pay attention to the quality of the hardware itself, such as graphics rendering expansion, it's better to choose a card with higher hardware quality. If you play more games, it's better to use n card (at least n card will not have any unexpected problems when playing games ~)

7. The so-called physical acceleration generally refers to the fragments in the action and shooting games, and the blasting scene effect is more realistic. In terms of the number of frames, the physical acceleration has little practical significance. The score of
mark06 should be said to be the comparison of the actual performance. This can be seen from the core frequency of 725 / 650 of 5670 and 240 graphics cards,
in terms of frame loss, This is directly related to the game manufacturer's cooperation with the graphics card manufacturer. In some aspects of the game design, you can test the graphics card under the eternal tower. I think the effect will be very different. World of Warcraft is just one of the games. It was the first to cooperate with the n-card manufacturer, but with the update of the game, it is not so important to use n-card or a-card, The most important is the actual performance of the graphics card!

8. There is a small hole in the back of the router, which is a reset hole. When the router is powered on, stick it with something for more than 5 seconds and then release it, then the factory settings can be restored