>>688
ベンチマーク部分をまとめてみた

How Unity, Compiz, GNOME Shell & KWin Affect Performance

Nexuiz v2.5.2
http://www.phoronix.com/data/img/results/linux_desktop_managers1/1.png
OpenArena v0.8.5
http://www.phoronix.com/data/img/results/linux_desktop_managers1/2.png
Warsow v0.5
http://www.phoronix.com/data/img/results/linux_desktop_managers1/3.png
World of Padman v1.2
http://www.phoronix.com/data/img/results/linux_desktop_managers1/4.png
Urban Rerror v4.1
http://www.phoronix.com/data/img/results/linux_desktop_managers1/5.png
Lightmark v2008
http://www.phoronix.com/data/img/results/linux_desktop_managers1/6.png
Unigine Tropics v1.3
http://www.phoronix.com/data/img/results/linux_desktop_managers1/7.png