I currently have an XFX 1gb 6870. I love this card, have only had it a few months and it has been amazing. But recently i upgraded from a single 1920x1080 display to three 1600x900 displays in a portrait eyefinity setup. After bezel compensation the resolution comes out at 2832x1600. I have been rather suprised at just how well a single 1gb 6870 handles eyefinity at my resolution. For example i am running BF3 at medium settings at a solid 40 fps.
So now my question... Would it be worth upgrading from the 1gb 6870 to the 2gb 6950? Would i experiance much performance gain with that extra 1gb at such a high resolution?
Also would my Corsair cx600 v2 be sufficient for a 6950?
Also i am aware that i did not follow the how to ask for help guidelines. I apoloigize. Since i already know what card i would get i felt that the guidlines would only serve to add confusion/ lead away from my questions.