Why does phenom perform better than an intel quad at high resolution in Lost Planet?

[JohnMike]

So a Quad-Core Core 2 45nm @ 4GHz ( 333MHz FSB ) & RAM @ DDR3-1333 7-7-6-21 fully tweaked ram has the same performance with a Dual-Core Core 2 45nm @ 2GHz & RAM @ DDR3-800 8-7-6-21 relaxed sub-timings...

As i said before....

But most of the games nowadays is GPU limited. Enable all settings and playing with high-resolutions, CPU power becames useless...... In this scenario GPU limited, having an Intel or AMD CPU doesn't matter in game performance.