NVIDIA Tesla P100 datasheet (SXM2, 16 GB)
spec-sheet
Fields
id
sources/net2-nvidia-p100-datasheetPublisher
NVIDIA
Kind
spec-sheet
Published
2016-10
Accessed
2026-10-03
notes
First-party source for NVLink 1. The 'NVLINK INTERCONNECT' section carries a chart labelled 'Bdrectional BW (GB/Sec)' with the P100 bar at 160 GB/s, against 32 GB/s for K40 and M40. The 'Interconnect' spec row reads simply 'NVIDIA NVLink'. Establishes that the Pascal-generation per-GPU NVLink figure is a BIDIRECTIONAL AGGREGATE of 160 GB/s across 4 links, i.e. 80 GB/s per direction per GPU and 20 GB/s per direction per link.
Notes
First-party source for NVLink 1. The 'NVLINK INTERCONNECT' section carries a chart labelled 'Bdrectional BW (GB/Sec)' with the P100 bar at 160 GB/s, against 32 GB/s for K40 and M40. The 'Interconnect' spec row reads simply 'NVIDIA NVLink'. Establishes that the Pascal-generation per-GPU NVLink figure is a BIDIRECTIONAL AGGREGATE of 160 GB/s across 4 links, i.e. 80 GB/s per direction per GPU and 20 GB/s per direction per link.
Cross-references
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