Wow. All the Sony fans have got this very very wrong.
1st = 360 bottom.
2nd = 360 = top
3rd = 360 top
4th = 360 top
5th = 360 bottom.
I'm amazed that even the OP got this very wrong.
I'm not gloating here. Either. I'm genuinely surprised.
Side by side, GT5 has more car detail, but the track detail is alot less. In both textures and amount of 3d modeling.
Still very amazed that many think Forza 3 screenshots are the better ones.