Comment 10 for bug 647437

With fglrx
2619 frames in 5.0 seconds = 523.771 FPS
4080 frames in 5.0 seconds = 810.633 FPS
3372 frames in 5.0 seconds = 673.761 FPS
2970 frames in 5.2 seconds = 571.876 FPS
3456 frames in 5.1 seconds = 675.318 FPS
3479 frames in 5.0 seconds = 694.237 FPS
almost the same with the free driver (compiz off, compositing enabled in metacity)
I already posted a screenshot of the corrupted display. But I wanted to retest and unity doesn't work anymore with the free driver!!! I get a flickering dark screen!! I can see Docky (not the unity launcher) and the windows for a few seconds the it goes dark again and then it goes back ....
I didn't test gnome shell with maverick but here is the bug I reported a while back https://bugs.launchpad.net/ubuntu/lucid/+source/clutter-1.0/+bug/572465