Stable Diffusion XL 1.0 VRAM Calculator

Official Stable Diffusion XL 1.0 model by Stability AI. Calculate hardware limits, context VRAM usage, and local inference requirements.

Diffusion / Video ModelDeveloper: Stability AI

Recommended GPU: RTX 3060 8GB / RTX 4060 8GB

Your GPU VRAM12 GB

DiT Backbone Precision

Output Resolution / Frames

CPU Offload (ComfyUI / LowVRAM)

Move text encoders & VAE to system RAM

Estimated Total VRAM

9GB

VRAM Usage Ratio75% (9 / 12 GB)

Memory Allocation Breakdown

DiT Backbone5.2 GB

Encoders & VAE1.8 GB

Latent Activation1.2 GB

CUDA Runtime0.8 GB

✓ Verified: Ready to Run

+3.0 GB headroom remaining. Inference will run smoothly without memory bottlenecks.