RTX 3090 has become NVIDIA’s first graphics card for 8K games. However, from the actual measurement, in most cases, the premise of smooth 8K is to open DLSS (the latest version is 2.1). According to the test of Linus tech tips, the average frame rate of RTX 3090 running “German headquarters: new blood” can not reach 30fps at 8K native resolution. The same game has fallen “Tomb Raider: Shadow”, “wilderness Escort: Redemption 2” and so on. < p > < p > gamernexus’s 8K survey shows that although many games seem to have good average frames, once you take 99% frame rate and 99.9% frame rate to investigate, the original shape will be revealed, and the feeling of more than ten frames will catch up with the slide. < / P > < p > the same testing agency also gave a screenshot of the frame drawing speed of Tomb Raider: shadow. The lowest frame drawing speed is 4 or 5ms, but it can reach 90ms when it is slow. GN says that it is the worst frame drawing speed ever seen by GN. Apple extends AppleCare + purchase period: users can decide within 60 days