As a test I installed 302.07. It exhibits the same problem of initial snappy response and then, after a period, several-second delays in certain graphical tasks. Moreover, it takes 5 times longer to run the matlab 3-D benchmark than did any of the 295.x series.
On the whole, in my experience 295.20 is the least broken of the group that I have tried (295.2, 295.4, 295.49, 302.07). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/982710 Title: [regression] Nvidia 295.40 driver is extremely slow To manage notifications about this bug go to: https://bugs.launchpad.net/nvidia-drivers-ubuntu/+bug/982710/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
