Nvidia B100 is essentially H100 w/ HBM3E + Key Perf metrics of B200/B300
r/LocalLLaMA
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AI Hardware
Since Nvidia is very vague about the actual spec of the Blackwell pro cards, after some detective work, I am able to deduce the actual theoretical tensor core (TC) performance for the Nvidia B100/B200/B300 chips. I suppose it would be useful for the billionaires here. From the numbers in this reddit page from a person who has access to B200: We can tell that number of cores of B200 is 18944 and boost clock speed is 1965MHz. This gives a FP16 Tensor Core dense performance of 1191.2.