It takes 1-2 mins for a 512x512 image. It's been a lot of fun since I did this l... | Hacker News

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		ebiester on Sept 1, 2022 \| parent \| context \| favorite \| on: Run Stable Diffusion on Your M1 Mac’s GPU It takes 1-2 mins for a 512x512 image. It's been a lot of fun since I did this last night.

smoldesu on Sept 1, 2022 [–]

For reference, inferencing the model on a 2070 takes 10-12 seconds for the same size at max-precision, and the 3070 can synthesize an image in almost 6 seconds.

If you extrapolate the power consumption (3070 @~300w vs M1 Pro GPU@~30-50w) the metrics make a lot of sense.

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