Before 4.0 i loved KDE. Since 4.0 I switched to Gnome. But lately, after half a year of exposure to Unity and Gnome 3 and jumping from one to the other, I could no longer resist the temptation to try and see if KDE has been fixed. And the reason is I could never really say Unity was good, and.. Gnome 3 sucks.
The point is, KDE is good again, and the only thing that can ruin the experience are all the effects that are enabled by default when using 3D compositing. Probably not noticeable with powerful processors, but on netbooks or older ones like my Athlon x2 4800 things can get really choppy, even more so with ATI graphics. Good news is, you can significantly improve the performance without noticeable eye candy loss.
- Disable Blur in System Settings -> Desktop Effects -> All Effects
- Uncheck “Use VSync” in System Settings -> Desktop Effects -> Advanced
- Set Scale method to Smooth or Crisp in System Settings -> Desktop Effects -> Advanced
- In System Settings -> Application appearance -> Style -> Fine tuning tab -> Set graphical effects to “Low display resolution and low CPU”.
- Press alt+f2 and enter oxygen-settings
- In Widget style -> Animations unselect “Enable animations”
- In Window decorations -> General unselect “Enable animations”