EricHiggin said: With assumed cost savings, cancel those savings out by having HBM on the interposer as well to solve the memory problem? |
Probably better off with GDDR6 for it's cost-benefits... 16Gbps GDDR6 on a 256bit bus can provide half a terabyte per second worth of bandwidth...
GDDR6 will only get cheaper here on out too as more GPU's start to use it and manufacturing continues to ramp up... Where-as HBM2 is likely to be depreciated in favor of HBM3 that is entering mass production in 2020.
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