# Image Generation on LSUN Bedroom 256x256 (Metrics: FID, NFE)

Source: [Image Generation on LSUN Bedroom 256x256 (Metrics: FID, NFE)](<https://www.sota2.com/research/sota/image-generation-on-lsun-bedroom-256x256-metrics-fid-nfe>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:44:25.691Z

Evaluation of image generation models on the LSUN Bedroom dataset at 256x256 resolution, evaluated using FID and NFE metrics.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Image Generation |
| Dataset (including any stated split) | LSUN Bedroom 256x256 |
| Metric | FID |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 11 of 11 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [FID](<https://www.sota2.com/research/sota/image-generation-on-lsun-bedroom-256x256-metrics-fid-nfe.md?metric=FID>): Lower is better; unit: SCALAR.

- [NFE](<https://www.sota2.com/research/sota/image-generation-on-lsun-bedroom-256x256-metrics-fid-nfe.md?metric=NFE>): Lower is better; unit: SCALAR.

## Recorded results

| Method | FID | Result date | Report paper |
| --- | --- | --- | --- |
| StyleGAN | 2.65 | Not recorded | 68fa6dbd1e209131cea3bbb7 |
| DDPM | 6.62 | Not recorded | 68fa71661e209131cea51336 |
| DeepCache | 6.69 | Not recorded | 68fa71661e209131cea51336 |
| DDPM | 6.7 | Not recorded | 68fa71661e209131cea51336 |
| DDPM | 6.86 | Not recorded | 68fa6dbd1e209131cea3bbb7 |
| DeepCache | 7.2 | Not recorded | 68fa71661e209131cea51336 |
| DeepCache | 9.49 | Not recorded | 68fa71661e209131cea51336 |
| VE-SDE | 11.75 | Not recorded | 68fa6dbd1e209131cea3bbb7 |
| PFGM | 13.66 | Not recorded | 68fa6dbd1e209131cea3bbb7 |
| PFGM | 17.01 | Not recorded | 68fa6dbd1e209131cea3bbb7 |
| Diff-Pruning | 18.6 | Not recorded | 68fa71661e209131cea51336 |

### StyleGAN

FID: 2.65. Result ID: 698fe2853a6c314849fc9020.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa658c1e209131cea0b0ab.md>)

[Implementation](<https://github.com/NVlabs/stylegan>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### DDPM

FID: 6.62. Result ID: 6991ce023a6c3148490ab14e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68ef1e209131cea1f0d5.md>)

[Implementation](<https://github.com/hojonathanho/diffusion>)

Recorded evaluation configuration: {"MACs":"248.7G","Throughput":0.21,"Speed":"1x","Steps":"-"}. This record does not assert independent reproduction.

### DeepCache

FID: 6.69. Result ID: 6991ce023a6c3148490ab151.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Implementation](<https://github.com/horseee/DeepCache>)

Recorded evaluation configuration: {"N":2,"MACs":"190.8G","Throughput":0.27,"Speed":"1.29x","Steps":"0"}. This record does not assert independent reproduction.

### DDPM

FID: 6.7. Result ID: 6991ce023a6c3148490ab14f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68ef1e209131cea1f0d5.md>)

[Implementation](<https://github.com/hojonathanho/diffusion>)

Recorded evaluation configuration: {"MACs":"248.7G","Throughput":0.21,"Speed":"1x","Steps":"-","reproduced":"true"}. This record does not assert independent reproduction.

### DDPM

FID: 6.86. Result ID: 698fe2853a6c314849fc9021.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68ef1e209131cea1f0d5.md>)

[Implementation](<https://github.com/hojonathanho/diffusion>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### DeepCache

FID: 7.2. Result ID: 6991ce023a6c3148490ab152.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Implementation](<https://github.com/horseee/DeepCache>)

Recorded evaluation configuration: {"N":3,"MACs":"172.3G","Throughput":0.3,"Speed":"1.43x","Steps":"0"}. This record does not assert independent reproduction.

### DeepCache

FID: 9.49. Result ID: 6991ce023a6c3148490ab153.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Implementation](<https://github.com/horseee/DeepCache>)

Recorded evaluation configuration: {"N":5,"MACs":"156.0G","Throughput":0.31,"Speed":"1.48x","Steps":"0"}. This record does not assert independent reproduction.

### VE-SDE

FID: 11.75. Result ID: 698fe2853a6c314849fc9022.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69511e209131cea217ef.md>)

[Implementation](<https://github.com/yang-song/score_sde>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### PFGM

FID: 13.66. Result ID: 698fe2853a6c314849fc9024.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Implementation](<https://github.com/Newbeeer/poisson_flow>)

Recorded evaluation configuration: {"Channel Configuration":"DDPM channel","Sampling Solver":"RK45"}. This record does not assert independent reproduction.

### PFGM

FID: 17.01. Result ID: 698fe2853a6c314849fc9023.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dbd1e209131cea3bbb7.md>)

[Implementation](<https://github.com/Newbeeer/poisson_flow>)

Recorded evaluation configuration: {"Channel Configuration":"NCSN++ channel","Zmax":100,"Sampling Solver":"RK45"}. This record does not assert independent reproduction.

### Diff-Pruning

FID: 18.6. Result ID: 6991ce023a6c3148490ab150.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71661e209131cea51336.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70bd1e209131cea4cf9d.md>)

Recorded evaluation configuration: {"MACs":"138.8G","Throughput":0.31,"Speed":"1.48x","Steps":"200k"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.