gtx670m at 1366x768 vs hd7970m at 1920x1080

[ForVictory]

I'd like to play these game in high settings at native resolutions of the notebooks: Shogun 2, later Rome 2, Crysis 2 and later Crysis 3. And they dont really have to look great in pixels as long as they play smoothly at high settings @ native resolutions.

[CrossLOPER]

I cannot imagine that either chipset will have problems with any of those, though the 7970M is considerably more powerful. The link I posted earlier shows the magnitude, if you are so curious.