yasamoka wroteIt is almost the same as 2560 x 1600...isnt your VGA struggling at such a resolution? What graphics options do you usually pick in demanding games?
i use max setting , example crysis 2 : HARDCORE
i get about 30-25 fps
on one i was getting 50-60
of course getting a card like 6970 will be great for more power
my hd 6850 toxic is mid range