Re:Meta MTIA v2
by janalsncm on Wednesday April 10, 2024 @03:42PM
(#39994945)
Translation: you don’t need to serve 96 layer transformers for ranking and recommendation. You’re probably using a neural net with around 10-20 million parameters. But it needs to be fast and highly parallelizable, and perhaps perform well in lower precisions like f16. And it would be great to have a very large vector LUT on the same chip.
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Is there a better way to compare performance across these high-end chips? The only comparable numbers I was able to find were the TFLOPS.
Meta seems to be reported these numbers for this v2 chip:
708 TFLOPS/s (INT8) (sparsity)
354 TFLOPS/s (INT8)
And I see Nvidia reporting these numbers for its latest Blackwell chips https://www.anandtech.com/show/21310/nvidia-blackwell-archit... 4500 T(FL)OPS INT8/FP8 Tensor
Am I understanding correctly that Nvidia's upcoming Blackwell chips are 5-10x faster than this one Meta just announced?