Class-conditional image generation on ImageNet 512x512 (train)
1.13FIDRAE
Evaluation results
| Method | Links | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| RAE#Params=839M2025.12 | 1.13 | — | 259.6 | 80 | 63 | — | — | — | — | |
| EDM2#Params=1.5B2025.12 | 1.25 | — | — | — | — | — | — | — | — | |
| EDM2*Auto-Guidance=true2025.09 | 1.25 | — | — | — | — | — | — | 632 | — | |
| DDT#Params=675M2025.12 | 1.28 | — | 305.1 | 80 | 63 | — | — | — | — | |
| SiD2#Params=null2025.12 | 1.5 | — | — | — | — | — | — | — | — | |
| XAR#Params=608M2025.12 | 1.7 | — | 281.5 | — | — | — | — | — | — | |
| MAR#Params=481M2025.12 | 1.73 | — | 279.9 | — | — | — | — | — | — | |
| EDM22025.09 | 1.81 | — | — | — | — | — | — | 632 | — | |
| CMT (w/ ECD)2025.09 | 1.84 | — | — | — | — | — | — | 2 | 28.8 | |
| AYF2025.09 | 1.87 | — | — | — | — | — | — | 2 | 102.4 | |
| sCD2025.09 | 1.88 | — | — | — | — | — | — | 2 | 409.6 | |
| MAGVIT-v2#Params=307M2025.12 | 1.91 | — | 324.3 | — | — | — | — | — | — | |
| REPA#Params=675M2025.12 | 2.08 | — | 274.6 | 83 | 58 | — | — | — | — | |
| sCD2025.09 | 2.28 | — | — | — | — | — | — | 1 | 409.6 | |
| StyleGAN-XL#Params=null2025.12 | 2.41 | — | 267.8 | 77 | 52 | — | — | — | — | |
| Large-DiT2025.09 | 2.52 | — | — | — | — | — | — | 2,502 | — | |
| SiT#Params=674M2025.12 | 2.62 | — | 252.2 | 84 | 57 | — | — | — | — | |
| SiT2025.09 | 2.62 | — | — | — | — | — | — | 2,502 | — | |
| VAR#Params=2.3B2025.12 | 2.63 | — | 303.2 | — | — | — | — | — | — | |
| DiffiT#Params=null2025.12 | 2.67 | — | 252.1 | 83 | 55 | — | — | — | — | |
| SimFlow + REPA-E#Params=1.4B2025.12 | 2.74 | — | 304.9 | 81 | 57 | — | — | — | — | |
| DiMR-XL/3REpoch=800, #Params.=525M, Gflops=2062024.06 | 2.89 | — | — | — | — | — | 7.93 | — | — | |
| STARFlow#Params=1.4B2025.12 | 3 | — | — | — | — | — | — | — | — | |
| DiT-XL/2Architecture=Transformer, Classifier-free guidance=true2023.10 | 3.04 | 5.02 | 240.82 | 84 | 54 | 768 | — | — | — | |
| DiT-XL/2Epoch=599, #Params.=675M, Gflops=5252024.06 | 3.04 | — | — | — | — | — | 12.03 | — | — | |
| DiT#Params=674M2025.12 | 3.04 | — | 240.8 | 84 | 54 | — | — | — | — | |
| DiT2025.09 | 3.04 | — | — | — | — | — | — | 2,502 | — | |
| DiMR-XL/3REpoch=400, #Params.=525M, Gflops=2062024.06 | 3.23 | — | — | — | — | — | 8.56 | — | — | |
| AYF2025.09 | 3.32 | — | — | — | — | — | — | 1 | 102.4 | |
| ECD2025.09 | 3.38 | — | — | — | — | — | — | 2 | 409.6 | |
| CMT (w/ ECD)2025.09 | 3.38 | — | — | — | — | — | — | 1 | 28.8 | |
| LEGO-XL-PGArchitecture=Transformer, Classifier-free guidance=true2023.10 | 3.74 | 4.62 | 285.66 | 85 | 64 | 512 | — | — | — | |
| sCT2025.09 | 3.76 | — | — | — | — | — | — | 2 | 204.8 | |
| ADM-UpsampledArchitecture=U-Net, Classifier-free guidance=true2023.10 | 3.85 | 5.86 | 221.72 | 84 | 53 | 496 | — | — | — | |
| ADM-UEpoch=1081, #Params.=731M, Gflops=28132024.06 | 3.85 | — | — | — | — | — | 9.96 | — | — | |
| ADM#Params=731M2025.12 | 3.85 | — | 221.7 | 84 | 53 | — | — | — | — | |
| RIN2025.09 | 3.95 | — | — | — | — | — | — | 1,000 | — | |
| LEGO-XL-PRArchitecture=Transformer, Classifier-free guidance=true2023.10 | 3.99 | 4.87 | 265.75 | 86 | 49 | 512 | — | — | — | |
| U-ViT-H/4Epoch=400, #Params.=501M, Gflops=1332024.06 | 4.05 | — | — | — | — | — | 15.7 | — | — | |
| sCT2025.09 | 4.29 | — | — | — | — | — | — | 1 | 204.8 | |
| U-ViT-L/4Epoch=400, #Params.=287M, Gflops=772024.06 | 4.67 | — | — | — | — | — | — | — | — | |
| ECT2025.09 | 6.28 | — | — | — | — | — | — | 2 | 204.8 | |
| ADMArchitecture=U-Net, Classifier-free guidance=true2023.10 | 7.72 | 6.57 | 172.71 | 87 | 42 | — | — | — | — | |
| ADM#Params.=422M2024.06 | 7.72 | — | — | — | — | — | 23.24 | — | — | |
| BigGAN-deep#Params=158M2025.12 | 8.43 | — | 177.9 | 88 | 29 | — | — | — | — | |
| ECD2025.09 | 8.47 | — | — | — | — | — | — | 1 | 409.6 | |
| LEGO-XL-PRArchitecture=Transformer, Classifier-free guidance=false2023.10 | 9.01 | 6.39 | 168.92 | 76 | 63 | 512 | — | — | — | |
| ADM-UpsampledArchitecture=U-Net, Classifier-free guidance=false2023.10 | 9.96 | 5.62 | 121.78 | 75 | 64 | 496 | — | — | — | |
| ECT2025.09 | 9.98 | — | — | — | — | — | — | 1 | 204.8 | |
| LEGO-XL-PGArchitecture=Transformer, Classifier-free guidance=false2023.10 | 10.06 | 5.96 | 192.27 | 77 | 64 | 512 | — | — | — | |
| DiT-XL/2Architecture=Transformer, Classifier-free guidance=false2023.10 | 12.03 | 7.12 | 105.25 | 75 | 64 | 768 | — | — | — | |
| ADMArchitecture=U-Net, Classifier-free guidance=false2023.10 | 23.24 | 10.19 | 58.06 | 73 | 60 | — | — | — | — |