Graphics card running donut software is a computer testing tool specially used for photocopiers. Its function is very obvious, it can help users to test the performance of their own graphics cards, understand all the exact and true data information of computer graphics cards, support the auxiliary test functions of other hardware devices and test other hardware.

1. Test the stability, temperature and real performance of the graphics card.

2. The average number of frames (the total number of frames at the same time) can reflect the real performance of the graphics card.

3, the running time is short, and 100% is not fully loaded, so there are many loopholes to drill and performance scores, and doughnuts are the real weapons to pull out and practice.

4. A graphics card can run donuts continuously for at least one hour without making mistakes, and the highest temperature is below 80 degrees, so it can be regarded as basically qualified, and it can be signed for by Taobao.

5. When the graphics card is overclocked, a set of frequencies can run doughnuts for an hour without making mistakes, which is considered as the basic stability of daily application.