ComfyUI-Hunyuan3D-2.1 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
50%
You're using 50% of your 8GB VRAM, leaving 4.0GB headroom.
Recommended Batch Size
4
Start with batch size of 4 for optimal performance.
Suggested Resolution
768x768 to 1024x1024
Best balance of quality and performance for 8GB.
Performance Tips
- Close other GPU-intensive applications
- Monitor GPU usage with nvidia-smi
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VRAM Requirements
- Base VRAM Requirement:
- 4096MB (4.00GB)
- Your GPU (8GB):
- 8192MB (8GB) - RTX 3060 Ti, RTX 4060
- VRAM Utilization:
- 50%
- Available Headroom:
- 4.00GB
- Low VRAM Mode:
- ✗ Not supported
- Estimation Confidence:
- MEDIUM
Python Dependencies
accelerate==1.1.1basicsr==1.4.2bpy==4.0configargparse==1.7cupy-cuda12x==13.4.1deepspeeddiffusers==0.30.0einops==0.8.0fastapi==0.115.12gradio==5.33.0
+ 31 more dependencies