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Comment by gandalfgeek

> No HBM because they use tons of fast SRAM instead. Isn't that the main driver for performance here?

No doubt fast SRAM helps, but from a computation pov imho its that they've statically planned computation and eliminated all locks.

Short explainer here: https://www.youtube.com/watch?v=H77tV1KcWIE (Based on their paper).

parent gandalfgeek 2 years ago

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