Join Date: Dec 2008
Location: Cluain Dolcáin, Leinster (Ireland)
Good point, coincidentally he also missed a couple of SMs on GP100 (so that might cancel both errors out a bit). HBM2 doesn't matter since the derivation of the RT/Tensor Cores in terms of CUDA and TMUs is based on two HBM2 GPUs.
The main issues IMO are with the differences in SM composition (TU102 lacking FP64 units and not knowing the ratio between Tensor and RT cores). And indeed how well the 12nm node scales relative to 16nm.