*** This bug is a duplicate of bug 1763892 *** https://bugs.launchpad.net/bugs/1763892
Same problem with Xubuntu 18.04. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1767693 Title: 18.04 GNOME displays at 60fps even if the monitor is set to 144hz Status in Mutter: Unknown Status in meta-gnome3 package in Ubuntu: Confirmed Status in mutter package in Ubuntu: Confirmed Bug description: Expected behavior : the Ubuntu desktop refreshes at the same rate as the monitor's refresh rate Current behavior : The mouse cursor moves at 144fps/hz as expected, but GNOME only refreshes at 60fps, resulting in very stuttery display(dragging windows, menu transitions etc). The issue is isolated to GNOME, Ubuntu flavors which do not have GNOME 3 do not exhibit the same problem. To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1767693/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp