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Comment by ml_hardware

At inference time it will be possible to do 4000 TFLOPS using sparse FP8 :)

But keep in mind the model won't fit on a single H100 (80GB) because it's 175B params, and ~90GB even with sparse FP8 model weights, and then more needed for live activation memory. So you'll still want atleast 2+ H100s to run inference, and more realistically you would rent a 8xH100 cloud instance.

But yeah the latency will be insanely fast given how massive these models are!

parent ml_hardware 4 years ago

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