Unfortunately that would mean the same FP64 and slightly improved FP32/FP16 as the P100.I was under the impression from earlier reports that GP102 was a GDDR5X derivative of GP100 with 3846 cores and 384-bit (512-bit?) bus width. That seems to reconcile a lot better with Q3/Q4 release to be honest.
This is not what Nvidia needs for the next down in the Tesla range that is also shared with the Quadro and Titan.
Cheers