Krea2-MLX (Apple Silicon) on 4GB GPU
Compatible with 4GB GPU
This node will run on RTX 3050, GTX 1650 and similar GPUs with 4GB VRAM.
Optimized Settings for 4GB
VRAM Utilization
6%
You're using 6% of your 4GB VRAM, leaving 3.8GB headroom.
Recommended Batch Size
3
Start with batch size of 3 for optimal performance.
Suggested Resolution
768x768 to 1024x1024
Best balance of quality and performance for 4GB.
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:
- 256MB (0.25GB)
- Your GPU (4GB):
- 4096MB (4GB) - RTX 3050, GTX 1650
- VRAM Utilization:
- 6%
- Available Headroom:
- 3.75GB
- Low VRAM Mode:
- ✓ Supported
- Estimation Confidence:
- HIGH
Python Dependencies
huggingface_hub>=0.26,<2mflux>=0.18,<0.19mlx-metal>=0.31,<0.32numpy>=1.24,<3pillow>=10,<13requests>=2.28,<3transformers>=5.0,<6