Model index / VRAM estimator
THE OPEN MODEL INDEX

Can I run it?

Estimate the memory needed to load a model from its size and weight precision.

Estimated VRAM 5.6 GB

A rough estimate only.

Formula: parameters (B) × bits ÷ 8 × 1.15 + 1 GB. This does not precisely calculate KV cache. Long contexts, multimodal components, expert offloading and runtimes change actual usage.