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Latest FSR 4 source code 'leak' lets you run AMD's AI upscaling tech on nearly any GPU — no Linux required

The latest version of AMD's FidelityFX, typically known as FSR 4, delivers a markedly superior result to FSR 3, making it a big win for those who can run it. But that privileged group is limited to ...
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Watch out, Nvidia: AMD's FSR 4 tech offers a big leap for PC games – but there's a catch

AMD's FSR 4 performance is slightly weaker than FSR 3, based on new FidelityFX SDK 2.0 demo test The performance difference is only 5%, which isn't significant, but can be at much lower frame rates or ...