Vista - overclocking graphics card question!

Far cry 2 no aa 1440 x 900 (seems to be hardly any difference in fps of high, very high and ultra high yet i get 25 to 90 fps lol! Average fps is 40 yet when its raining heavily 25 fps ! Im downloading my free batman asylum game through steam while playing yet should that make any diference?

Ah well im happy free batman asylum just downloaded gonna play

At that resolution your using, your CPU will be holding you back in some games, hence the reason for minimal/major FPS changes.

However, some games are simply more CPU intensive than others, regardless of your resolution.

yep its not very often i will blame cpu bottlenecking but thats exactly whats happening there mate , at that res your cpu is holding your card back , its a shame you cant bump up the res that card will really come into its own

that said running crysis and far cry at those fps your getting isnt too shabby is it

yeah Cheers guys i ran furmark (lol sorry archie could not resist overclocking a bit )
Anyway i found that the shader domain clock would not go up well furmark crashed with it only at 1450 so i just kept it down at 1404 (default) (any explanation)

Clocks are now 723/1404/1257

Is this a good (or normal) furmark score attached!

Just incase no one nos its a asus engtx 275!