29 ms·
On-die HBM is already happening in the CPU space: https://www.anandtech.com/show/17067/intel-sapphire-rapids-with-64-gb-of-hbm2e-ponte-vecchio-with-408-mb-l2-c
by timpattinson 5y ago
On-die HBM is already happening in the CPU space:
https://www.anandtech.com/show/17067/intel-sapphire-rapids-with-64-gb-of-hbm2e-ponte-vecchio-with-408-mb-l2-cache https://www.anandtech.com/show/17067/intel-sapphire-rapids-w...
- rajnathani 5y agoAlso Fugaku (The world's #1 supercomputer from 2020 till present) uses HBM2 for its CPU <-> Memory. https://en.wikipedia.org/wiki/Fugaku_(supercomputer) https://en.wikipedia.org/wiki/Fugaku_(supercomputer)
- addaon 5y ago(On-package, rather than on-die.)
- ChuckMcM 5y agoWow, okay then. I wonder if that sort of setup will be like the quad itanium motherboard setups that needed massive sustained airflow to keep running...
- hulitu 5y agoJust like any respectable CPU they will implement thermal throthling.
- deleted 5y ago[deleted]