Completed DDU full GPU wipe prior to graphics card swap.
Ran AC Odyssey @2K ultra settings. My previous benchmarks with the Red Devil 6800XT in game benchmark was 97-99 FPS. With the the latest driver as of 12/23/22 for the new XFX 7900XTX Merc was 91-97FPS (multiple runs). Benchmarks are within 100pts (overall score is 6300+ for in game benchmark)
Ran AC Valhalla same settings as AC Odyssey; the average benchmarks were 159-160 FPS, not mid 90s like AC Odyssey. I do not have before and after for Valhalla for both cards.
This is definitely a driver issue.
Is AMD aware of this issue with AC Odyssey? @Ray_AMD or other admin? Older title but many still play.
THX
Ryzen 5950X
XFX 7900 XTX MERC
x570 Aorus Ultra
G.Skill Trident Z Neo DDR4 3600 16GBn X2
Creative AE-9
WD SN850 Black 500GB
Corsair HX1000i