What are the hardware requirements to run SDXL?

In particular, how much VRAM is required?

This is assuming A1111 and not using --lowvram or --medvram.

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[–] 6 points 3 years ago* (2 children)

I don't have A1111 but in ComfyUI using a shared workflow that does base and then refiner, SDXL 0.9 was using 12GB of VRAM and 22GB of ram in Ubuntu for me. Doing images of 1024x1024~ GPU: AMD RX 6800

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  • [–] 5 points 3 years ago

    Also using Comfy. Have been able to get away with 6GB of VRAM doing 1024x1024 and it took a bit longer but I've done a couple of 1024x2048's and they're coming out good :3

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