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System Requirements |
This guide introduces some system requirements for ComfyUI, including hardware and software requirements |
System Requirements |
computer |
import InstallLink from "/snippets/install/install-link.mdx"
In this guide, we will introduce the system requirements for installing ComfyUI. Due to frequent updates of ComfyUI, this document may not be updated in a timely manner. Please refer to the relevant instructions in ComfyUI.
Regardless of which version of ComfyUI you use, it runs in a separate Python environment.
Currently, we support the following operating systems:
- Windows
- Linux
- macOS (supports Apple Silicon, such as the M series)
You can refer to the following sections to learn about the installation methods for different systems and versions of ComfyUI. In the installation of different versions, we have simply described the system requirements.
- Recommended Python 3.12
- Supports Python 3.13 (some custom nodes may not be compatible)
For the best experience, use Google Chrome version 143 or later. Earlier versions of Chrome (142 and below) have known issues that can cause visual glitches and performance problems in ComfyUI.
- NVIDIA GPU
- AMD GPU
- Intel GPU (includes Arc series, supports IPEX)
- Apple Silicon (M1/M2)
- Ascend NPU
- Cambricon MLU
- CPU (can use the --cpu parameter, slower)
Please refer to the ComfyUI Windows and Linux manual installation section for detailed installation steps.
The stable version of PyTorch 2.7 now supports the Blackwell architecture (CUDA 12.8), and the core and desktop versions of ComfyUI have adopted this version.- Install PyTorch
- Install all dependencies in the requirements.txt of ComfyUI