Fullscreen is faster?

[Zee530]

(11-28-2012, 03:53 PM)23732 Wrote: I think that is because the GPU doesn't have to render the desktop and Dolphin at the same time

No, i'm pretty sure the GPU is rendering the desktop even if it isnt shown, this most likely has to do with downscaling or his full screen resolution is different from the windowed resoulution, try setting the fullscreen resolution to the maximum.