Unverified50% confidenceFactExact time
FP8 is natively supported on Hopper and Blackwell architecture GPUs (H100, H200, B200, B300), but the A100 has no FP8 hardware support.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
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 H10077% similarUnverifiedHopper架构的H100支持FP8，这是与Blackwell原生FP4支持的重要区别76% 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75% similarVerifiedFP8 was first introduced with hardware support by NVIDIA in the H100 architecture, with two subtypes: E4M3 and E5M2.75% similarUnverifiedV100所属的Volta架构不具备原生FP8硬件加速支持，FP8原生支持于Hopper架构的H10074% similar
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