Quote Originally Posted by 'Sam DeathWalker',index.php?page=Thread&postID=199894#p ost199894
I would think that the more ram you have on the video card the less your cpu has to move data from the system ram to the video card (ususally the bottleneck in boxing), and the less traffic on your pci/ram buss.

If the costs are similar I would get the 2G.
it doesn't matter whether or not yeh got 512 megs or 2 gigs of video ram the same amount of data gets move around.
Recommended by blizzard is 128 megs
http://us.blizzard.com/support/artic...rticleId=21054