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VideoCardz broke the news that a software engineer at Google (Osvaldo Doederlein) running an RX 7900 XTX with the most recent version 23.3.1 of the Adrenalin driver ran into trouble with much lower TimeSpy results than should have been produced.
Doederlein went on to clarify that they are running a test version of Windows 11 (Release Preview – so the most stable build), which the 3DMark dev noted isn’t supported by the benchmarking suite.
The developer added that AMD did eventually manage to reproduce this severe performance glitch and that “it is starting to look more and more like a driver issue,” with the best course of action for those bothered by the gremlin being to roll back to the previous driver. Or alternatively to just sit tight and wait for the fix to be deployed.
... ran a whole bunch of tests on games. That included benchmarking with Guardians of the Galaxy, Horizon Zero Dawn, Dying Light 2, Batman Arkham Knight, Returnal, and more, but Doederlein found no performance hit whatsoever with any of them. So it does indeed seem like a benchmarking-only issue only, fingers crossed – hopefully AMD will shed more light on the bug in due course.
https://www.techradar.com/news/nasty-amd-driver-bug-tanks-rdna-3-gpu-performance-in-windows-11
Doederlein went on to clarify that they are running a test version of Windows 11 (Release Preview – so the most stable build), which the 3DMark dev noted isn’t supported by the benchmarking suite.
The developer added that AMD did eventually manage to reproduce this severe performance glitch and that “it is starting to look more and more like a driver issue,” with the best course of action for those bothered by the gremlin being to roll back to the previous driver. Or alternatively to just sit tight and wait for the fix to be deployed.
... ran a whole bunch of tests on games. That included benchmarking with Guardians of the Galaxy, Horizon Zero Dawn, Dying Light 2, Batman Arkham Knight, Returnal, and more, but Doederlein found no performance hit whatsoever with any of them. So it does indeed seem like a benchmarking-only issue only, fingers crossed – hopefully AMD will shed more light on the bug in due course.
https://www.techradar.com/news/nasty-amd-driver-bug-tanks-rdna-3-gpu-performance-in-windows-11
