Video Generation on VBench Wan 2.1-1.3B v1.0 (test)
64.3Imaging QualityFull Prec.
Evaluation Results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Full Prec.Bit=16/162026.07 | 64.3 | 58.21 | 97.37 | 70.28 | 95.94 | 93.84 | 28.05 | 24.67 | |
| OrbitQuantBit=W4A62026.07 | 61.25 | 56.08 | 97.76 | 59.78 | 95.51 | 94.23 | 24.88 | 24.35 | |
| OrbitQuantBit=W4A42026.07 | 58.58 | 53.41 | 97.42 | 53.89 | 95.3 | 92.98 | 18.81 | 23.86 | |
| SVDQuantBit=W4A62026.07 | 58.16 | 51.27 | 97.05 | 49.44 | 93.74 | 91.71 | 14.18 | 23.26 | |
| SVDQuantBit=W4A42026.07 | 57.57 | 46.3 | 94.21 | 72.22 | 93.16 | 77.96 | 12.73 | 21.91 | |
| QuaRotBit=W4A6, implementation=ours2026.07 | 56.92 | 50.36 | 96.94 | 54.17 | 95.36 | 91.65 | 14.88 | 22.65 | |
| ViDiT-QBit=W4A62026.07 | 56.24 | 50.18 | 94.81 | 52.43 | 89.67 | 82.53 | 13.45 | 19.58 | |
| SmoothQuantBit=W4A6, implementation=ours2026.07 | 53.51 | 49.19 | 98.01 | 34.44 | 94.89 | 92.66 | 12.81 | 22.15 | |
| QuaRotBit=W4A4, implementation=ours2026.07 | 51.42 | 40.49 | 96.21 | 52.78 | 95.76 | 88.8 | 5.31 | 17.98 | |
| SmoothQuantBit=W4A4, implementation=ours2026.07 | 46.32 | 36.33 | 96.39 | 51.94 | 95.85 | 90.39 | 2.79 | 15.05 | |
| ViDiT-QBit=W4A4, implementation=ours2026.07 | 44.51 | 36.43 | 96.16 | 58.06 | 95.92 | 89.59 | 1.85 | 13.11 |