Model Anatomy See what's inside open-weight AI models

Can I run SmolLM3-3B on a Radeon RX 9070 XT?

Yes

Its published weights (6.15 GB) fit in the 14.4 GB a Radeon RX 9070 XT can use, with room for ≈ 64K tokens of context.

Full analysis of SmolLM3-3B Everything that runs on Radeon RX 9070 XT Get the weights on Hugging Face
hf download HuggingFaceTB/SmolLM3-3B

Files and context on Radeon RX 9070 XT

Each file of SmolLM3-3B (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

FileSizeOn Radeon RX 9070 XT Context (16-bit)Context (8-bit)
As published6.15 GBFits64K64K
4-bit (estimate)1.73 GBFits64K64K

SmolLM3-3B on other hardware

Popular models that run on Radeon RX 9070 XT

Assumes 90% of the card's memory is usable and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.