Smart Resolution Toolkit
Resolution picker and latent generator for ComfyUI. Select presets like HD, FullHD, 2K, 4K, 8K with aspect ratios (1:1, 9:16, 4:5, 21:9 etc.) via dropdowns. Automatically snaps width/height to latent-safe multiples of 64. Ideal for EmptyLatentImage, AnimateDiff, ControlNet, video formats, and KSampler workflows. Outputs clean INT values or ready-to-use LATENT tensor.
How much VRAM does Smart Resolution Toolkit require?
Direct Answer: The ComfyUI node Smart Resolution Toolkit requires a minimum base VRAM of 2048MB and is optimized for GPUs with at least 6GB of VRAM. Low VRAM mode is fully supported for resource-constrained setups.
- Base VRAM:
- 2048MB (2.0GB)
- Recommended GPU:
- 6GB+ VRAM
- Low VRAM Mode:
- ✓ Supported
- Estimation Confidence:
- MEDIUM
Interactive VRAM Compatibility Estimator
Your GPU has plenty of headroom. You can run this node safely with your active configurations!
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Frequently Asked Questions
How much VRAM does Smart Resolution Toolkit require?
Smart Resolution Toolkit requires a minimum of 2048MB (2.0GB) of VRAM for base operation. For optimal performance, a GPU with at least 6GB of VRAM is recommended. This node supports low VRAM mode for resource-constrained setups.
Can I run Smart Resolution Toolkit on an RTX 3060, RTX 4070, or RTX 4090?
✅ RTX 3060 (12GB): Yes, fully compatible with 8.8GB headroom. ✅ RTX 4070 (12GB): Yes, fully compatible with 8.8GB headroom. ✅ RTX 4070 Ti (16GB): Yes, fully compatible with 12.4GB headroom. ✅ RTX 4090 (24GB): Yes, fully compatible with 19.6GB headroom
How can I reduce VRAM usage when running Smart Resolution Toolkit?
Smart Resolution Toolkit supports low VRAM mode. To reduce memory usage: (1) Enable --lowvram or --medvram flags in ComfyUI, (2) Reduce batch size to 1, (3) Use fp16 or fp8 precision if supported, (4) Close other GPU applications.
How do I install Smart Resolution Toolkit in ComfyUI?
To install Smart Resolution Toolkit: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/buddy-bytes/ComfyUI-SmartResolutionToolkit, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.