At the moment, there are very few consumer applications that use HBM2. AMD uses it for its Vega-based video cards, and NVIDIA has the expensive TITAN V, but it's mainly used for HPC applications. It doesn't look like we're going to see new consumer cards with HBM2 in the near future, if ever. NVIDIA's next-gen lineup will adopt GDDR6 and AMD's Navi, which will succeed Polaris, is unlikely to use HBM2.
Samsung could manufacture 2x the HBM2 and it would still not be enough to satisfy market demand. No wonder it’s so expensive! #ISC18 pic.twitter.com/QoF4EtMasW
— Glenn K. Lockwood (@glennklockwood) June 25, 2018
Via: TPU