no it wont because even though you have 2 gfx cards you dont have 2 gigs of ram...
you have 2x1 gig cards, that use there own ram only they do not share. so you have 2x1 gig of ram not 1x2 gigs. theres a slight difference
so to set the draw distance to max in gta 4 you need a single gfx card with a minimum of 1.5gigs of ram. thats just a physical limit.
Same spec with nvidia 570 gt cant able to play in max 1250gb
So if I use 6790 2gig will it work in ultra mode
I cant able to play in bf3 in ultra reason if I on msaa game crashing in 2x if I set 4x game not respomding may I know the reason which graphics card can hamdle ultra in bf3 and gta 4?