REDEngine does not optimize the AMD processor, resulting in stutters after games such as "Wizard 3" start DLSS 3.

Thanks to CTOnews.com netizens OC_Formula and Xiao Zhan for the clue delivery! CTOnews.com, April 25, according to a test report released by foreign science and technology media DSOGaming, there are compatibility problems between AMD Ryzen 7000 series CPU and Nvidia DLSS 3 technology, resulting in "Cyberpunk 2077" running Catton.

The test platforms used by the media include AMD Ryzen 9 7950X3D, 6000Mhz's 32GB DDR5 and NVIDIA's RTX 4090. The 64-bit Win10 system is used in the system, and the GeForce 531.61 driver update is installed.

After enabling DLSS3 frame generation technology, two games, "The Witcher 3 Next-Gen" and "Cyberpunk 2077", showed obvious stutters. The running test video attached to CTOnews.com is as follows:

Using Intel processors and Nvidia graphics cards, there is no such problem. In this regard, foreign science and technology media WccFetch believes that the culprit is that the game studio CD Projekt Red did not optimize REDEngine enough.

The good news is that DLSS 3 Frame Generation works well in other games and runs smoothly in "Forza Horizon 5", "Microsoft Flight Simulator" and "Hogwarts Legacy" games.