As recently with 3D-card GeForce GTX 780 , Inno3D company today introduced a pair of GTX 770 accelerators, where one is a copy of the reference design, and the second is equipped with CO HerculeZ 2000.
In the second case, the company makes some confusion concerning the question of circuit board. Picture, which show the accelerator HerculeZ 2000 shows that the PCB is not a copy of the reference. But at the same time next to the image of the other side of the PCB. And it belongs to the GTX 780. Which option is used by the company is unclear.
It is known that the core of GeForce GTX 770 HerculeZ 2000 model received a factory overclock. Frequencies are 1068 and 1110 MHz. The memory capacity of 2 GB. Also, the manufacturer indicates that 2000 HerculeZ able to cool the card better by 10 degrees, creating a noise by 2 dB lower than the cooling system offered by Nvidia.