KDE laggy even if I use default theme

[JiaZhang]

It seems that Manjaro KDE lag is commonly observable.

There’s a suspicion that it has something to do with baloo, but it’s not confirmed:

KDE Plasma very slow, sluggish, unresponsive

Hello. Last friday I installed the KDE edition Manjaro on my desktop computer. I run six 1440 line monitors on two AMD rx480. Processor is Ryzen 2700x. Most of UI runs very slow. The main menu takes a few seconds, to type in textboxes lags few seconds. Chrome is VERY slow when I type or scroll, while Firefox runs pretty much ok in terms of speed but tabs act funny like they are sometimes not where they seem to be. Konsole seems to run fine. I have tried changing opengl version and disabling …

Manjaro kde open app quite slow compare to other distro(nitrux)/manjaro gnome/mamjaro i3

I just install fresh manjaro kde, and experience this problem, do you guys have any idea where I can track it down Open system setting is quite slow compare with nitrux distro (instantly). Open kitty quite slow compare with manjaro gnome/manjaro i3. Open dolphin quite slow too. inxi --admin --verbosity=7 --filter --width System: Kernel: 5.15.7-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 parameters: BOOT_IMAGE…