Quote Originally Posted by 'Guest-Cool5',index.php?page=Thread&postID=29444#post2944 4
I tried 4 instances of WoW at the same time, and sat everyone to follow in a line. Was something around 30-40 fps in the small windows (800x600), and 25fps in the big (1680x1050)
Just a little help here.
In game type:
/console Maxfps 40 - This will make the selected window run at no higher than 40fps(you could probably use 50)
/console Maxfpsbk 20 - This will make the unselected windows run at no higher than 20fps

Hope that helps