Seems like it, outperforming a 670mx. However I hear tell of micro stuttering. I have imagine this would put a damper on gaming, fps drops here and there. Wondering if anyone who has experienced it would say its not a big noticeable problem, or would getting a 660m be better with the lesser performance. Or spend even more money for a g75vx. Right now it's between a y500 SLI or 660m y580