Seeking Help: Running ComfyUI on Linux with AMD GPUs
Natural-Today6343 · reddit · 2026-07-17
A user reports that generating images with Krea2 on an AMD RX 7700 XT under Windows is extremely slow (15-30 minutes), whereas Pony and Illustrious models take only 20-50 seconds. To improve performance, the user plans to switch to Linux.
- OS Choice: They have heard that CachyOS is better suited for AI tasks than Ubuntu and are seeking community advice.
- Environment Setup: They are asking whether using the ROCm version in ComfyUI is mandatory and if there are specific Python version requirements for AMD platforms.
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