Which AI models can I run on an RTX 4090?

545 of the 829 LLMs analyzed on Model Anatomy fit on an RTX 4090 (21.6 GB usable) with at least 32K tokens of context, using a 8-bit context cache. Each row shows the best file that fits and how much context the remaining memory holds.

Assumes 90% of each card's memory is usable. Context memory is for one conversation. GGUF repos use their largest file that fits; other repos use the published weights, or a 4-bit estimate when only that would fit.