ComfyUI-FL-DiffVSR on 8GB GPU

filliptm image_generationupscaling 3072MB VRAM

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

38%

You're using 38% of your 8GB VRAM, leaving 5.0GB headroom.

Recommended Batch Size

5

Start with batch size of 5 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:
3072MB (3.00GB)
Your GPU (8GB):
8192MB (8GB) - RTX 3060 Ti, RTX 4060
VRAM Utilization:
38%
Available Headroom:
5.00GB
Low VRAM Mode:
✓ Supported
Estimation Confidence:
MEDIUM

Python Dependencies

  • accelerate>=0.20.0
  • diffusers>=0.21.0
  • einops>=0.6.0
  • huggingface_hub>=0.16.0
  • numpy>=1.20.0
  • pillow>=9.0.0
  • safetensors>=0.3.0
  • torch>=2.0.0
  • torchvision>=0.15.0
  • transformers>=4.30.0

+ 1 more dependencies

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