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GTC Silicon Valley-2019 ID:S9926:Tensor Core Performance: The Ultimate Guide

Michael Andersch(NVIDIA)
Learn what's needed to achieve optimal performance on NVIDIA Tensor Core GPUs. We'll review the fundamentals of GPU performance, explain how Tensor Core-accelerated operations work, and use this knowledge to infer how to structure and size neural network operations (layers) to achieve ideal performance. We'll also provide a cheat sheet of Tensor Core performance guidelines. The talk aims to provide tools to understand why neural networks perform a certain way on Tensor Core GPUs and to enable changes to network architecture to further improve performance.

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