I did a test with The Witcher 3 (patch 1.0.3) on my GX60. It has a better A-10 version which is A-10 5750m ES running on 3.7 Ghz. Suffice to say, performance is really stunning in a positive way. I use FHD resolution, AA and other eye-candy features are also enabled (except the Nvidia Hair feature). Sliders are set from med to uber. I get stable 30 fps in the first village which is already filled with detail, people, animals ect. Game is very responsive and mouse feels smooth and comfortable, no lag durning mouse movement. Great optimalization has to play an enormous part here as well as the fact that newer games put more load on GPU, than CPU. GX60 seems to be a great mobile platform for The Witcher 3 so far.