Verified75% confidenceFactTime unknown
NVIDIA's latest NVLink 5.0 can provide 1.8 TB/s bidirectional bandwidth per GPU.
3
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedNVIDIA推荐张量并行时强调TP度数不应超过NVLink直连的GPU数量78% similarUnverifiedNVIDIA V100 的 SXM2 接口通过 NVLink 实现 GPU 间高速互联，理论带宽可达 300 GB/s78% similarUnverifiedThe Blackwell architecture increases NVLink bandwidth to 1.8 TB/s per GPU77% similarVerifiedIn the H100 NVLink architecture, 8 GPUs within a single server can be fully interconnected via NVSwitch, achieving a total bandwidth of 900 GB/s, an order-of-magnitude improvement over PCIe 5.0's 64 GB/s.76% similarUnverifiedThe fifth generation of NVLink (featured in the Blackwell architecture) offers a single-link bidirectional bandwidth of up to 1.8 TB/s.75% similar
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