No, it's actually one of the fast flagship cards of that generation. HD4870. I have already tried every tweak mentioned here long ago. Nothing helps. KWin after KDE 4.5 was getting slower and slower. Disabling KDE's VSync in systemsettings and setting vblank_mode to 0 helped a bit, but not much.
Originally Posted by smitty3268
KWin's performance in recent versions is really crappy on my system. I once tried Compiz with KDE, but the integration sucks.
Last edited by RealNC; 07-28-2011 at 12:20 AM.
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