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AMD leaks FSR 4 source code
Published in News
Thursday, 21 August 2025 09:57

AMD leaks FSR 4 source code


SDK update locks features behind DLLS

AMD had a bit of a senior moment this week when it accidentally dumped the FSR 4 source code on GitHub before yanking it offline when it realised they’d left the safe open.

AMD FSR 4 on RDNA 3 is a half-baked miracle
Published in Graphics


Upscaling better, but frame rate takes a kicking

A Reddit user has forced AMD’s shiny new FSR 4 to run on a Radeon RX 7900 XTX, despite the chipmaker insisting the tech is only for its RDNA 4 GPUs.

AMD’s FSR 4 exclusivity concerns older GPU owners
Published in Graphics


They will not get the latest performance enhancements

AMD has confirmed that its upcoming FidelityFX Super Resolution 4 (FSR 4) upscaling technology will be exclusive to RDNA 4 GPUs, potentially leaving owners of older graphics cards without access to the latest performance enhancements.