Unverified50% confidenceFactExact time
Hopper架构的H100支持FP8，这是与Blackwell原生FP4支持的重要区别
1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
Related Claims
UnverifiedV100 所属的 Volta 架构不具备原生 FP8 硬件加速支持，FP8 原生支持始于 Hopper 架构的 H10073% similarVerifiedFP8 is an 8-bit floating-point format natively supported by NVIDIA's Hopper architecture (H100), which preserves better dynamic range compared to INT8 quantization.70% similarUnverifiedFP8由NVIDIA在Hopper架构（H100）中引入硬件原生支持，随后在Ada Lovelace（RTX 40系）和Blackwell（RTX 50系）架构中持续完善68% similarUnverifiedBlackwell is NVIDIA's next-generation microarchitecture following Hopper and Ada Lovelace, introducing fifth-generation Tensor Cores to improve FP4/FP6 inference efficiency.67% similar
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