4 ms·
That sound like HBM2, maybe HBM3 but that would be the first consumer product to include it afaik. Basically the bus is really large, and the memory dies must
by G4E 5y ago
That sound like HBM2, maybe HBM3 but that would be the first consumer product to include it afaik.
Basically the bus is really large, and the memory dies must be really close to the main processing die. Those memory were notably on the RX Vega from AMD, and before that on the R9 Fury.
https://en.m.wikipedia.org/wiki/High_Bandwidth_Memory https://en.m.wikipedia.org/wiki/High_Bandwidth_Memory
- hydroreadsstuff 5y agoIf that were the case you could probably see an interposer. And I think the B/W would be even higher.
- kingosticks 5y agoAnd the price would be even higher.
- ben-schaaf 5y agoIf it was HBM it would have considerably higher bandwidth. A single HBM2E stack is 16GB at 460GBps, at 64GB that's 1.8TBps of bandwidth.