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NVIDIA Tesla P100 with HBM2 in NVLink, and now PCIe

NVIDIA releases its first PCIe-based HBM2-powered graphics card, alongside NVLink
By Anthony Garreffa from Apr 10, 2017 @ 22:09 CDT

NVIDIA was the first to market with a HBM2-based graphics card with its Tesla P100, but it was limited the NVIDIA's super-fast NVLink interface. The company has now just released the Tesla P100 for PCIe-based servers, rocking some serious power.




NVIDIA's new Tesla P100 for PCIe rocks 12GB or 16GB of HBM2 RAM at 549GB/sec and 732GB/sec, respectively. Both versions of the card feature 9.3TFLOPs of single-precision performance.




The big difference between the Tesla P100 in PCIe and NVLink form is that NVLink is capable of a whopping 160GB/sec of interconnect bandwidth, while PCIe is limited in comparison with 32GB/sec.


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