Stable Diffusion image benchmarks on AMD GPUs
777 reported configurations · 9 sources · 780 measurements
Documented results
24 selected configurationsSelected across sources, not a performance ranking. Match model weights, resolution, steps, software and timing scope before comparing.
| Source | Model | GPUs | Output | Measurements |
|---|---|---|---|---|
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 7700 XT1 GPUConfiguration
| 512 × 512Batch 4100 stepsBatch 4 | 5.4 s/imageTime / image · reported Whole workflow · Timing details missing |
| View ReportDiffusion workflow | Stable Diffusion 1.5Unknown | Radeon PRO W78001 GPUConfiguration
| 512 × 512Batch 1200 stepsBatch 1 | 3.29 steps/sSampling steps · reportedGeometric mean across text-to-image and image-to-image; not a single image latency or arithmetic mean. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 9070 GRE1 GPUConfiguration
| Resolution not reportedSteps not reportedBatch not reported | 3.1 s/imageTime / image · reported Timing details missing |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon PRO W77001 GPUConfiguration
| Resolution not reportedSteps not reportedBatch not reported | 902 pointsProcyon performance index · reportedUL Procyon AI Image Generation SD 1.5 FP16 score; higher is better. Not a time or quality score. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 9070 GRE1 GPUConfiguration
| Resolution not reportedSteps not reportedBatch not reported | 3.238 s/imageTime / image · reported 1,930 Procyon scoreProcyon performance index · reportedPerformance score, not image quality. Timing details missing |
| View ReportComfyUI | Stable Diffusion 1.5Text → image | Radeon RX 9070 XT1 GPUConfiguration
| 512 × 512Batch 820 stepsBatch 8 | 7.58 s/batchBatch time · mean Timing details missing · mean |
| View ReportComfyUI | Stable Diffusion 1.5Text → image | Radeon RX 9070 XT1 GPUConfiguration
| 512 × 51220 stepsBatch not reported | 4.16 s/imageTime / image · reported 6.25 steps/sSampling steps · reported Timing details missing |
| View ReportSD WebUI | sd1.5\epicphotogasm_xphotorealText → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 1Steps not reportedBatch 1 | 7.61 image-steps/sPipeline throughput · reportedHarness computes steps times batch divided by process_images wall time; not sampler iterations per second or images per second. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 9060 XT1 GPUConfiguration
| Resolution not reportedSteps not reportedBatch not reported | 4.352 s/imageTime / image · reported 1,436 Procyon scoreProcyon performance index · reportedPerformance score, not image quality. Timing details missing |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 7800 XT1 GPUConfiguration
| 512 × 512Batch 4100 stepsBatch 4 | 5 s/imageTime / image · reported Whole workflow · Timing details missing |
| View ReportDiffusion workflow | Stable Diffusion 2.1 baseUnknown | Radeon PRO W78001 GPUConfiguration
| 512 × 512Batch 1200 stepsBatch 1 | 5.64 steps/sSampling steps · reportedGeometric mean across text-to-image and image-to-image; not a single image latency or arithmetic mean. |
| View ReportComfyUI | Stable Diffusion 1.5Text → image | Radeon RX 9070 XT1 GPUConfiguration
| 512 × 512Batch 820 stepsBatch 8 | 4.73 s/batchBatch time · mean Timing details missing · mean |
| View ReportSD WebUI | sd1.5\epicphotogasm_xphotorealText → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 2Steps not reportedBatch 2 | 8.79 image-steps/sPipeline throughput · reportedHarness computes steps times batch divided by process_images wall time; not sampler iterations per second or images per second. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 4100 stepsBatch 4 | 4.1 s/imageTime / image · reported Whole workflow · Timing details missing |
| View ReportDiffusion workflow | Stable Diffusion 1.5Unknown | Radeon PRO W79001 GPUConfiguration
| 512 × 512Batch 1200 stepsBatch 1 | 4.14 steps/sSampling steps · reportedGeometric mean across text-to-image and image-to-image; not a single image latency or arithmetic mean. |
| View ReportComfyUI | Stable Diffusion 1.5Text → image | Radeon RX 9070 XT1 GPUConfiguration
| 512 × 512Batch 820 stepsBatch 8 | 7.24 s/batchBatch time · mean Timing details missing · mean |
| View ReportSD WebUI | sd1.5\epicphotogasm_xphotorealText → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 4Steps not reportedBatch 4 | 9.65 image-steps/sPipeline throughput · reportedHarness computes steps times batch divided by process_images wall time; not sampler iterations per second or images per second. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 7900 XT1 GPUConfiguration
| 512 × 512Batch 4100 stepsBatch 4 | 3.6 s/imageTime / image · reported Whole workflow · Timing details missing |
| View ReportDiffusion workflow | Stable Diffusion 2.1 baseUnknown | Radeon PRO W79001 GPUConfiguration
| 512 × 512Batch 1200 stepsBatch 1 | 18.53 steps/sSampling steps · reportedGeometric mean across text-to-image and image-to-image; not a single image latency or arithmetic mean. |
| View ReportComfyUI | Stable Diffusion 1.5Text → image | Radeon RX 9070 XT1 GPUConfiguration
| 512 × 512Batch 820 stepsBatch 8 | 4.39 s/batchBatch time · mean Timing details missing · mean |
| View ReportSD WebUI | sd1.5\epicphotogasm_xphotorealText → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 1Steps not reportedBatch 1 | 3.05 image-steps/sPipeline throughput · reportedHarness computes steps times batch divided by process_images wall time; not sampler iterations per second or images per second. |
| View ReportUL Procyon | Stable Diffusion 1.5Text → image | Radeon RX 7900 XTX1 GPUConfiguration
| 512 × 512Batch 4100 stepsBatch 4 | 3.1 s/imageTime / image · reported Whole workflow · Timing details missing |
| View ReportComfyUI | Juggernaut XL RagnarokText → image | Radeon RX 9070 XT1 GPUConfiguration
| 1024 × 1024Batch 130 stepsBatch 1 | 9.9 sReported time · mean Timing details missing · mean |
| View ReportSD WebUI | sd1.5\epicphotogasm_xphotorealText → image | Radeon RX 7900 GRE1 GPUConfiguration
| 512 × 512Batch 2Steps not reportedBatch 2 | 3.31 image-steps/sPipeline throughput · reportedHarness computes steps times batch divided by process_images wall time; not sampler iterations per second or images per second. |