ComfyUI-J on 8GB GPU
Compatible with 8GB GPU
This node will run on RTX 3060 Ti, RTX 4060 and similar GPUs with 8GB VRAM.
Optimized Settings for 8GB
VRAM Utilization
25%
You're using 25% of your 8GB VRAM, leaving 6.0GB headroom.
Recommended Batch Size
6
Start with batch size of 6 for optimal performance.
Suggested Resolution
1024x1024 or higher
Best balance of quality and performance for 8GB.
Performance Tips
- Close other GPU-intensive applications
- Low VRAM mode available
- Monitor GPU usage with nvidia-smi
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VRAM Requirements
- Base VRAM Requirement:
- 2048MB (2.00GB)
- Your GPU (8GB):
- 8192MB (8GB) - RTX 3060 Ti, RTX 4060
- VRAM Utilization:
- 25%
- Available Headroom:
- 6.00GB
- Low VRAM Mode:
- ✓ Supported
- Estimation Confidence:
- MEDIUM
Python Dependencies
compeldiffusersnumpy