I use a 6800XT with Debian 12. As long as you have the `non-free-firmware` repo enabled in Debian 12 (it is by default), AMD cards should just work.
I've played quite a few games on Linux. Performance is still better on Windows though.
I've played quite a few games on Linux. Performance is still better on Windows though.
It isn’t just I that have observed this. I have a friend using Arch and he noticed there is a higher input latency and worse performance.
I’ve also noticed some weird mouse behaviour in Doom Eternal.
It is enough of a difference that I just reboot into Windows now to play games.