stable diffusion web ui もとりあえず。
vram 4G でも動くのでインストールできますとかやっても需要ないでしょうから、chilloutmix に japaneseDollLikeness と easynegative 使って画像の生成時間など。
複数回画像生成しておりますが、時間差は一桁秒な感じだし、インターネットの有象無象だから数学的な厳密さはなくていいだろうということで表示画像の生成時間をそのサイズの代表値としました。
画像サイズは初期設定 512x512 とスライダーの最大値 2048 に合わせましたが、1536x1536 あたりからはメモリーが足りなくて落ちました。とりあえず、画素数上げると駄目でした。
512x512
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 1569529929, Size: 512x512, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 23.06sTorch active/reserved: 2726/3160 MiB, Sys VRAM: 4697/6144 MiB (76.45%)
512x1024
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 1343960993, Size: 512x1024, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 46.60sTorch active/reserved: 2982/3824 MiB, Sys VRAM: 5361/6144 MiB (87.26%)
1024x512
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 51084355, Size: 1024x512, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 47.30sTorch active/reserved: 2982/3824 MiB, Sys VRAM: 5361/6144 MiB (87.26%)
640x1280
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 2985714026, Size: 640x1280, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 1m 25.40sTorch active/reserved: 3415/4780 MiB, Sys VRAM: 6144/6144 MiB (100.0%)
1024x1024
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 4157457718, Size: 1024x1024, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 2m 1.49sTorch active/reserved: 3751/5450 MiB, Sys VRAM: 6144/6144 MiB (100.0%)
1280x640
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 46321736, Size: 1280x640, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 1m 27.59sTorch active/reserved: 3415/4780 MiB, Sys VRAM: 6144/6144 MiB (100.0%)
1280x1280
手がやばいけど、10枚くらい試してみて一番やばくないので。
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 3249151617, Size: 1280x1280, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 4m 7.67sTorch active/reserved: 4616/4874 MiB, Sys VRAM: 6144/6144 MiB (100.0%)
2048x1024
見切れてるけど手がやばい。
best quality, ultra high res, realistic full body photo , girl wears suits style school uniform in classroom, eyebrow, smiling, light brown hair, ((brown small eyes)),clear skin, symmetrical small face,(photorealistic:1.4) <lora:japaneseDollLikeness_v10:0.35> Negative prompt: easynegative, distorted face,big head Steps: 20, Sampler: Euler a, CFG scale: 7, Seed: 907270905, Size: 2048x1024, Model hash: fc2511737a, Model: chilloutmix_NiPrunedFp32Fix Used embeddings: easynegative [119b] Time taken: 6m 6.55sTorch active/reserved: 5288/5296 MiB, Sys VRAM: 6144/6144 MiB (100.0%)
所要時間を抜粋した表
| 画像サイズ | 所要時間 |
|---|---|
| 512x512 | 23.06s |
| 512x1024 | 46.60s |
| 1024x512 | 47.30s |
| 1024x1024 | 2m1.49s |
| 640x1280 | 1m 25.40s |
| 1280x640 | 1m 27.59s |
| 1280x1280 | 4m 7.67s |
| 2048x1024 | 6m 6.55s |
ロースペックならロースペックなりに遊べるかと思います。
