I tested Ubuntu 19.04, Kubuntu 19.04, Xubuntu 19.04, Ubuntu Budgie 19.04 and Ubuntu MATE 19.04 and, of course, measured system power consumption throughout. No CPU tuning was invoked, and no ...

thanks to Kubuntu (which is the official KDE Plasma spin of Ubuntu) with the command: Budgie is one of my favorite desktops ...