1GB or 2GB GPU for COD

[TheEnlightenedFlorist]

Has anybody done any scientific testing regarding video memory? Like benchmarking with a 6950 with one gig of ram versus a 6950 with two gigs? r0bc's post here is the closest I've found to anybody that's actually done some testing with two cards of the same type.

Originally Posted by r0bc

This past summer I tested both 1.5GB and 3GB GTX580's with a single monitor at 1920x1080 and 2560X1440, didn't see any difference in COD.