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comfyanonymous / ComfyUI

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.
https://www.comfy.org/
GNU General Public License v3.0
54.74k stars 5.77k forks source link

v_prediction False #854

Open mazz3d opened 1 year ago

mazz3d commented 1 year ago

the rendering speed is extremely slow. I'm checking to see if there are any errors causing this issue. It took approximately 2 hours to process 22 images with the 'ComfyUI' setting, which is significantly longer than expected. Is this duration normal for Comfyui? I also have some messages that I would like to share. I hope to find a solution. image image

comfyanonymous commented 1 year ago

What's your hardware?

mazz3d commented 1 year ago

yes sorry I forget to mention the model was SDXL 0.9 refiner. Hardware RTX 2060 - 6GB memory 32 usually old models on Auto111 it just takes seconds for an image

mazz3d commented 1 year ago

Just a quick update: the issue turned out to be related to my driver updates. I had to reinstall CUDA and graphics cards to resolve it. And after updating all my other drivers as well, everything is now running smoothly.