Unverified50% confidenceFactExact time
The H100 uses the Hopper architecture with roughly 3.35 TB/s of HBM3 bandwidth, representing a generational performance gap compared with the A100
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedNVIDIA's H100 is based on the Hopper architecture, uses HBM3 memory with a bandwidth of up to 3.35 TB/s, and delivers single-card FP16 compute of nearly 2,000 TFLOPS.77% similarVerifiedThe HBM3 memory used by NVIDIA's H100 has a bandwidth of up to 3.35 TB/s.75% similarVerifiedThe HBM memory bandwidth of the NVIDIA H100 is approximately 3.35 TB/s, and its utilization rate in autoregressive generation tasks is often below 10%.74% similarUnverifiedH100显存带宽为3.35 TB/s HBM3，RTX 5090为1792 GB/s GDDR774% similarUnverifiedThe H100 chip is priced at approximately $30,000–$40,000 per unit, manufactured using TSMC's 4nm process, equipped with 80 GB HBM3 memory, and offers a memory bandwidth of 3.35 TB/s.73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1016383API
curl https://kongchang.com/api/v1/knowledge/claims/1016383MCP
get_claim(id=1016383)