Unverified50% confidenceFactExact time
相比BF16,FP8能将模型权重和计算数据量减半,理论上可将矩阵乘法内存带宽需求降低50%,并在支持FP8 Tensor Core的GPU上获得2倍以上计算吞吐量提升
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
LingBot-Video 1.3B 选择性FP8量化实测:采样提速22%
redditr/comfyui7/11/2026
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