According to our sources Nvidia's upcoming GTX 760 graphics card based on the GK104 GPU is currently scheduled to launch on 25th of June. The recently rumored specifications seems to be in line with what our sources heard and seen but Nvidia still did not send out the official and final specifications for the GTX 760.
As rumored earlier, the GTX 760 should be based on a version of the GK104 GPU and feature 1152 CUDA cores, 96 TMUs and 32 ROPs, or simply with three enabled graphics processing clusters. It should be equipped with 2GB of GDDR5 memory clocked at 7.0GHz and paried up with a 256-bit memory interface. The GPU should be working at 1072MHz base and 1111MHz Boost clocks.
It appears that Nvidia is still fine tuning the GTX 760 but since it allegedly allowed partners to come up with custom designs from day one we doubt that we will see many reference based ones. Since the final specification list did not come out from Nvidia it is quite hard to talk about the price but recent rumors put it at US $299 price range.
In any case, we will post more info as soon as we get it and we are quite sure we will see more info as we draw closer to the 25th of June.