So I've allready asked about this in the german Archlinux Forums, but didnt really got an answer there, so im trying to get one here.
I have a AMD Radeon 6700M. Tried the open source drivers but could not even start a game with them (Using wine) so I installed the proprietary drivers.
But I am experiencing HUGE perfomance issues, Tried a game I allready played like 2years ago in Ubuntu with my old GeForce 9600GT and I almost get the same perfomance that I got back then.
I've read that ATI Drivers are really bad, but is it really THAT bad? Isnt there something I can do to make the perfomance at least a little better?
Your problem could be more related to wine.
agree with kvanberendonk , try a native game like vdrift or oolite to see how they perform
Booting with apg Openrc, NOT systemd.
Automounting : not needed, i prefer pmount
Aur helpers : makepkg + my own local repo === rarely need them
you have to blacklist radeon