MGS4 framerate ~27 FPS average.

[Lone_Canis_Lupus]

MrMarc said:

I am not but honestly would anyone be surprised if a year by now we had a 360 version?

Chances are though if there ever were one it would actually perform better on the 360 than the PS3, even such a high profile PS3 title as MGS4.

 

The 360 and PS3 are actually very close in power. Both just have completely different architectures. The only games I'm aware of that would make someone think that are the ones ported from the 360 to the PS3. Games developed side by side for both tend to run very similarly. Example: DMC4. It might perform better in some areas of the 360, but worse in others. The PS3 and 360 have different advantages and disadvantages to each other.