can-i-run-this-llm

Can I run this LLM?

Can a MacBook Pro M4 Pro (48GB) run Qwen3.5 9B?

Qwen · Apache 2.0 · estimated for a 48.0 GB machine at 4K context.

Yes — it runs great.

Best fit: Qwen3.5 9B at Q8_0 · 9.5 GB · 17–25 tok/s on a MacBook Pro M4 Pro (48GB).

Every quantization on this machine

QuantSizeSpeedFit
Q3_K_M3.9 GB34–50 tok/sRuns great
Q4_K_M5.4 GB26–39 tok/sRuns great
Q5_K_M6.4 GB23–35 tok/sRuns great
Q6_K7.4 GB20–31 tok/sRuns great
Q8_09.5 GB17–25 tok/sRuns great
FP1617.9 GB9–14 tok/sTight / slow

Ran Qwen3.5 9B on a MacBook Pro M4 Pro (48GB)? Add your real numbers →