Why does ubuntu 18.04 gnom interface lag?

Question

linux

Only now I set the default ubuntu and noticed that the animations work very badly, they lag. For example, when you click on super, open applications are shown, but the animation of the whole thing frankly lags.
Amd rx590
E5 2689
16 ram
Took Ubuntu 100 gigs on disk, 30 for root, 60 for home.
The question is not on the subject - what to do, a huge delay when I try to change the layout, through a custom bind through gnome tweaks. When at home, through the usual parameters, it works relatively quickly.

Answer 1

Because Ubuntu 18.04 uses the outdated GNOME 3.28 desktop. In the new version of Ubuntu 19.10 with GNOME 3.34, these lag animation bugs have been fixed. As the developer Sebastian Bacher stated, in the new release, the performance and rendering FPS have improved, regardless of the hardware capabilities of your PC.
In general, I advise you to switch to Fedora 31. GNOME 3.34 for the time being, but without Ubuntu tweaks and to the more productive and smooth Wayland technology, instead of the default X.Org session on Ubuntu.
Yes, do not write that there is also dried on bubunt. There he is still in concrete and works through anal. Infa cell.