>>2769564>Some people prefer generating at a lower resolution as a batch and upscaling the good ones.This is always a good idea.
>The benefit of a separate upscale step is that you can get a higher resolution with less VRAM usageAlso gives you a change to fix/edit some things before the upscale.
>That being said, I personally prefer the results from highres fix.You can always go back through the batch later and just send the picture to png info then back to txt2img then just hires fix it using the same prompt/seed.
>>2769565https://github.com/pkuliyi2015/multidiffusion-upscaler-for-automatic1111Tilted diffusion and tilted vae will help with VRAM usage. Also, consider SD Upscale and Ultimate SD Upscale.