Hi, I'm having some trouble with Stable Diffusion 3.5 on my MPS device.
Hi, I'm having some trouble with Stable Diffusion 3.5 on my MPS device.
My setup is as follows:
MacBook Pro M1 Max 32GB
macOS 15.2
Python 3.11.10
PyTorch 2.4.1
ComfyUI 2921 [e83063] (2024-12-14)
I'm generating images that look like mosaics, even when using the SD3.5M_example_workflow.json file without any modifications. The generated images are quite strange.
I've tried various troubleshooting methods, including:
- Changing samplers and schedulers
- Adjusting steps and CFG values
- Updating PyTorch and Python
- Trying different CLIP models
- Switching the main model to GGUF
Despite these attempts, the images still appear distorted. As a beginner, I'm at a loss for other explanations and suspect that the MPS might be causing the issue.
I've attached some sample images and their corresponding workflows for your reference.
Your CFG setting might be too high. That tends to result in this kind of stuff. It shouldn't be set higher than 7.