*nvidia
Also, I had a look at the specs again-
GPU. CUDA cores. Core clock Frequency mem frequency mem bus. Bandwidth
GTX 680M 1344 720MHz 1800MHz 256-bit 115.2GB/s
GTX 675M 384. 620MHz 1500MHz. 256-bit 96GB/s
GTX 670M 336 598MHz 1500MHz 192-bit 72GB/s
GTX 660M 384 835MHz 2000MHz. 128-bit 64GB/s
Now, that is ridiculous seperation. You lose nearly a THOUSAND cores in the step down from the 680M
Also, how come the 660M seemingly has more power than the 670 and the 675? Is that down to architecture differences?
Don't ya hate it when companies take so many liberties with the brand name and number?