Depends on whether your are also on Nvidia hardware with Nvidia proprietary driver or not. Could you take a look at gtkperf's results on Natty Ubuntu classic session without 3d effects (metacity)?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760814 Title: Compiz Very Slow and Choppy in Natty Classic -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs