Same here, even after disabling VSync setting. I see a significant slowdown in simply typing in a text box or using Eclipse vs. 10.10. Even spinners in Firefox are choppy. Oddly enough, the Unity Launcher bar scrolls in and out like butter. Xorg and compiz are also chewing up a lot of CPU cycles, 25% and 16% respectively on a Quad-core processor.
fglrx 2:8.840-0ubuntu4 Radeon HD 4200 ** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/763005/+attachment/2106612/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/763005 Title: Fglrx with Compiz's "Sync to Vblank" makes Unity/Compiz plugins to crawl -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs