this post was submitted on 14 Nov 2023
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What exactly did US export limit? FP64 performance?
It's slightly complex, as there are two metrics it needs to be under.
See this chart:
https://cdn.mos.cms.futurecdn.net/dHjnhPMk93HuDPBYnXBzLV.png
Total Processing Performance (TPP) is essentially the listed processing power multiplied by the length of operation (e.g., FLOPS or TOPS ‘8/16/32/64) without sparsity
Performance Density is counted by dividing TPP by the die area measured in square millimeters