Unverified50% confidenceFactExact time
逐通道量化为每个输出通道独立计算缩放因子，相比逐张量量化能更精确捕捉数值分布，降低量化误差
1
Sources
50%
Confidence
Long-term
Relevance
7/10/2026
First Seen
Sources
Krea2 Tested: Does the FP8 vs BF16 Quality Gap Still Exist?
redditr/StableDiffusion7/9/2026
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