You should keep an eye on bug 1027211. One fix has been implemented so far with more to come. And they improve performance on all drivers. Not just nvidia (which is most affected).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/988713 Title: Compiz cpu usage high when moving windows To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/988713/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs