GeForce GTX 670M 3GB Game Requirement Analysis
GeForce GTX 670M 3GB is a high-end mobile GPU still based on the 2010 Fermi architecture.
It's based on the Fermi GF114 Core which offers 336 Shader Processing Units, 56 TMUs and 24 ROPs on a 192-bit memory interface of 3GB GDDR5 (which is a gimmick since this GPU does not benefit from a 2GB frame buffer, let alone 3GB). The central clock runs at 598MHz and the memory clock operates at 750MHz. Expect a power consumption of up to 75 Watts.
It's essentially a tweaked GeForce GTX 570M with a slightly higher clocked central unit that consumes the same power and so expect modern demanding games to be playable at 1080p with fluent frame rates (30+).