729です

https://imgur.com/gallery/JGVMKC0
成果ブツ

3060 12GB Afterburner 70% i5-9400F Mem64GB Win10 xformers有効

Hiresなし 768x512 を10枚
DPM++ 2M Karras taken: 57.51s
DPM++ SDE Time taken: 1m 44.58s

Hiresあり 768x512 upscale: 2を10枚
Steps: 20, DPM++ SDE Karras, CFG 7, Denoising strength: 0.6, , Hires steps: 50, Hires upscaler: Latent
Time:36m 30.29s

Hiresありだと10枚中使えるの2枚位かな；
ほとんど手脚や指8本とか増えたり2枚くらい肉塊

>>731
Afterburner 70%の差かな？

Steps: 60, DPM++ 2M Karras, CFG 7 1280x640,
Time 41.51s
Steps: 60, DPM++ 2M Karras, CFG 7 1280x640, Denoising strength: 0.6, Hires upscale: 1.5, Hires steps: 60, Hires upscaler: Latent
Time 3m 11.43s