can-i-run-this-llm

Can I run this LLM?

Can a MacBook Pro M3 Max (36GB) run Qwen3.8 27B?

Qwen · Apache 2.0 · estimated for a 36.0 GB machine at 4K context.

Yes — it runs great.

Best fit: Qwen3.8 27B at Q3_K_M · 11.8 GB · 14–22 tok/s on a MacBook Pro M3 Max (36GB).

Every quantization on this machine

QuantSizeSpeedFit
Q3_K_M11.8 GB14–22 tok/sRuns great
Q4_K_M16.6 GB11–16 tok/sTight / slow
Q5_K_M19.5 GB9–14 tok/sTight / slow
Q6_K22.5 GB8–12 tok/sTight / slow
Q8_029.0 GB6–10 tok/sWon't fit
FP1654.6 GB4–5 tok/sWon't fit

Ran Qwen3.8 27B on a MacBook Pro M3 Max (36GB)? Add your real numbers →