I have a 6gb 1660ti, barely holding on. Is a new 12gb card good enough for now, or should I go even higher to be safe for a few years of sd innovation?

How is M1/M2 support for SD? Is there a significant performance drop? Presumably you would be able to buy a 32GB M2 and be future proof because of the shared memory between CPU/GPU.

jwitthuhn

I recently switched from a CPU-only version to this repo release 1.13: https://github.com/lstein/stable-diffusion

The original txt2img and img2img scripts are a bit wonky and not all of the samplers work, but as long as you stick to dream.py and use a working sampler, I have had good luck with k_lms, then it works great and runs way faster than the cpu version.

Works great on 32gb ram but I'm honestly tempted to sell this one and get a 64gb model once the m2 pros come around. This is capable of eating up all the ram you can throw at it to do multiple pictures simultaneously.