I recently ditched my gtx 1080 in favour of a 6600XT. While on Windows I have a realy good performance gain. This was expected and is okay so far.
But on the Linux side, I expected a much better Performance. With my 1080 I could say, that I reach about 80% the FPS I had on Windows.
With my 6600XT I get about 30-50% in Linux, so I have atleast a 50% Performance lost here.
Im using Endeavour OS with latest Kernel + Zen-Kernel → Installed newest Mesa-git, Gamemode enabled, ACO enabled, Esync,Fsync. All on and all off → no real difference
Are there some secret Settings I could have missed?
Is the 6600Xt genreally supported?
Im not to shure where to beginn with to find out, whats the actual problem.