And what about deifferent anlgo? when rx490 will be released there will be z-cash which can be more profitable tha eth..
This is a very goog point. Algo versatility is very important to me. Who knows what this one will require. I have no idea. Anyone of you know something?
Yeah about HBM the true advantage is the huge bus. Isn't HBM2 already available?
HBM2 entered production Q2 2016, so it might become available for AMD and NVidia shortly. and zcash mining is not quite clear yet.