List your company
ResearchFormerly WizWand

Text-to-Image Generation on sDCI

1.07IRBF16
0.431440.597220.7630.92878Mar 14, 2026Mar 24, 2026Apr 4, 2026Apr 14, 2026Apr 25, 2026May 5, 2026May 16, 2026
Updated 5mo ago

Evaluation results

MethodLinks
BF16Model=SANA-1.6B, Precision=BF16, Inference Steps=202026.051.07—22.8——
Q-DiTModel=SANA-1.6B, Precision=INT W4A8, Inference Steps=202026.051.06—22.60.27715.8
DiRotQModel=SANA-1.6B, Precision=INT W4A8, Inference Steps=202026.051.06—22.90.09721.9
SVDQuantModel=SANA-1.6B, Precision=INT W4A4, Inference Steps=202026.051.06—21.50.23516.8
DiRotQModel=SANA-1.6B, Precision=INT W4A4, Inference Steps=202026.051.06—22.90.10421.4
SVDQuantModel=SANA-1.6B, Precision=NVFP W4A4, Inference Steps=202026.051.06—22.80.18118.1
DiRotQModel=SANA-1.6B, Precision=NVFP W4A4, Inference Steps=202026.051.06—22.40.10821.2
ViDiT-QModel=SANA-1.6B, Precision=INT W4A4, Inference Steps=202026.051.03—22.70.27315.9
BF16Model=FLUX.1-dev, Precision=BF16, Inference Steps=252026.051.02—25——
DiRotQModel=FLUX.1-dev, Precision=INT W4A8, Inference Steps=252026.051.02—24.80.14623.2
w4a4r32Precision/Quantization Scheme=w4a4r32, Model=Sana, Resolution=1024x1024, Guidance scale=4.5, Number of samples=10242026.031.017226.70762.447——
TMPDiffPrecision/Quantization Scheme=Ours, Model=Sana, Resolution=1024x1024, Guidance scale=4.5, Number of samples=10242026.031.015526.72862.468——
SVDQuantModel=FLUX.1-dev, Precision=INT W4A4, Inference Steps=252026.051.01—24.70.27319.2
DiRotQModel=FLUX.1-dev, Precision=INT W4A4, Inference Steps=252026.051.01—24.90.15622.8
SVDQuantModel=FLUX.1-dev, Precision=NVFP W4A4, Inference Steps=252026.051.01—24.80.20121.2
DiRotQModel=FLUX.1-dev, Precision=NVFP W4A4, Inference Steps=252026.051.01—250.15922.7
Q-DiTModel=FLUX.1-dev, Precision=INT W4A8, Inference Steps=252026.051—250.2420.1
FP16 BaselineFormat=FP16, Precision (W-A)=16-162026.040.966—24.8——
DiRotQModel=PixArt-Σ, Precision=INT W4A4, Inference Steps=202026.050.965—23.10.25118
SVDQuantModel=PixArt-Σ, Precision=NVFP W4A4, Inference Steps=202026.050.964—23.20.28817.4
DiRotQModel=PixArt-Σ, Precision=NVFP W4A4, Inference Steps=202026.050.964—230.24118.4
FP16Model=PixArt-Σ, Precision=FP16, Inference Steps=202026.050.963—24.8——
DiRotQModel=PixArt-Σ, Precision=INT W4A8, Inference Steps=202026.050.956—24.50.23618.4
Q-DiTModel=PixArt-Σ, Precision=INT W4A8, Inference Steps=202026.050.945—26.10.51813
LoRaQFormat=MXINT4, Precision (W-A)=4-42026.040.943—23.70.37415.6
ViDiT-QModel=PixArt-Σ, Precision=INT W4A4, Inference Steps=202026.050.942—26.50.7179.3
SVDQuantModel=PixArt-Σ, Precision=INT W4A4, Inference Steps=202026.050.922—25.80.35216.4
SVDQuantFormat=MXINT4, Precision (W-A)=4-42026.040.902—26.10.43514.7
bfloat16Precision/Quantization Scheme=bfloat16, Model=Sana, Resolution=1024x1024, Guidance scale=4.5, Number of samples=10242026.030.813126.5467.037——
PTQ4DiTModel=SANA-1.6B, Precision=INT W4A8, Inference Steps=202026.050.716—27.60.6869.3
PTQ4DiTModel=PixArt-Σ, Precision=INT W4A8, Inference Steps=202026.050.56—47.10.64911
ViDiT-QModel=FLUX.1-dev, Precision=INT W4A4, Inference Steps=252026.050.456—32.80.67112.6