Unverified50% confidenceFactExact time
V100 的 Volta 架构 Tensor Core 仅支持 FP16/FP32 混合精度，不具备原生 FP8 矩阵乘法指令，FP8在V100上无法获得算力加速
1
Sources
50%
Confidence
Long-term
Relevance
7/22/2026
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 H10080% similarUnverifiedV100的Tensor Core在FP16精度下峰值算力可达125 TFLOPS，是前代Pascal架构的5倍以上75% similarUnverifiedFull fine-tuning now uses the correct precision on GPUs that do not support bf16, such as the V100.74% similarUnverifiedNVIDIA designed a dedicated Tensor Core instruction mma.kind::mxf4 for NVFP4 in the Blackwell architecture (SM 100/103, such as the B100 and B200 series), and adopted an FP8 scaling factor mechanism with one scale per group of 16 elements.74% similarUnverifiedTensorRT supports multiple precision calibrations including FP32, FP16, INT8, and FP873% similar
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