Sorry if this is a noob question, but after watching Linus' videos for quite some time I've learned that your VRAM stays the same as one videocard in Crossfire or SLI. Why does this occur? If you run two 3gig cards in SLI, how come you don't have 6gigs of VRAM and what happens to the 3 other gigs of memory?
Again, sorry if this is a stupid question but I've wondered about this for a long time.












