How quantization formats share scales
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MXFP8
1 × 32
FP8
128 × 128
NVFP4
1 × 16
MXFP4
1 × 32
Original · 256 × 256
NVFP4 · scale groups
Hover or tap the kitten. Orange marks values that share a scale.
Scale multiplier
1.00×
One shared scale covers
Scale representation
Inside the selected rows