Maxwell is truly an amazing chip. Picked up an asus G750 with an 860m for some portable gaming aside from my 780ti sli desktop. With stock voltages and some tweaking i am able to match, or beat, the stock 870m and smoke the 770m. Check out my fire strike score, 4600 on the GPU. My max temps are in the upper 60's. Anyone else have an 860m? If i can get a modded vbios so i can change voltages I am sure I can take this thing to 880m levels.
http://www.3dmark.com/3dm/2974033
EDIT:...
860m is a Beast
http://www.3dmark.com/3dm/2974033
EDIT:...
860m is a Beast