Stable Diffusion is but 1 project. M1 gonna be a huge bottleneck for anything that takes time. That "Ultra" for $4k is about 5 times slower than a single 3090.

Stable Diffusion is but 1 project. M1 gonna be a huge bottleneck for anything that takes time. That "Ultra" for $4k is about 5 times slower than a single 3090. It will be nearly 10 times slower than 4090.