Tom Clancy's H.A.W.X.
Tom Clancy's H.A.W.X is an arcade-style flight simulator video game developed by Ubisoft Romania and published by Ubisoft for Microsoft Windows, Xbox 360, PlayStation 3, and iPhone OS.
The fundamental gameplay mechanics are similar to those of other console-based flight series. Players take on enemies with over 50 aircraft available. Each mission is at real world locations in environments created with commercial satellite data. A cockpit, first person, and third person view are selectable. The third person view gives the player an external view of both their plane and the target.
Set above the skies of a near-future world, increasingly dependent on private military companies with elite mercenaries who have a relaxed view on the law. As these non-governmental organizations gain power, global conflict erupts with one powerful PMC attacking the United States.
H.A.W.X. is one of the main games that ATI have shown us on 6 monitors. Using only three monitors at 5760 x 1200, you can see that again the card struggles to hit that 60 FPS mark, while the HD 5970 has no issues.
Again, though, we can see even with all the pixels we're pushing the extra memory doesn't impact performance.