Can I Run Qwen 3 on MacBook Pro 16" (M4 Max, 48 GB)?

Written by Jakub Rusinowski · Last updated April 28, 2025

Yes

Yes — Qwen 3 32B at Q6_K needs about 29.8 GB of the 36 GB usable on MacBook Pro 16" (M4 Max, 48 GB) (~6.2 GB spare), at ~10.4 tok/s (estimated), with room for about 16,384 tokens of context.

Confidence: high · Recommended quantization: Q6_K · Estimated speed: ~10.4 tok/s

MacBook Pro 16" (M4 Max, 48 GB) — what it gives a model

Usable memory for models36 GB
Memory bandwidth546 GB/s
Form factorLaptop
Operating systemmacOS
Memory upgradeableNo — soldered
Price$3,999 (lib/data/laptops.ts (street price), checked 2026-07-06)

Qwen 3 on MacBook Pro 16" (M4 Max, 48 GB): memory by quantization

QuantMemory neededFits 36 GB?Max contextEst. speedDownload
F1668.5 GB✗ No65.6 GB
Q8_037.8 GB✗ No34.8 GB
Q6_K29.8 GB✓ Yes16K~10.4 tok/s26.9 GB
Q5_K_M26.2 GB✓ Yes32K~11.9 tok/s23.2 GB
Q4_K_M22.8 GB✓ Yes32K~13.7 tok/s19.8 GB
Q3_K_M16.9 GB✓ Yes64K~18.8 tok/s14 GB
Q2_K13.7 GB✓ Yes64K~23.5 tok/s10.8 GB

Which Qwen 3 sizes fit

VariantNeeds at Q4_K_MFits?Est. speed
Qwen 3 235B-A22B (MoE)144.3 GB✗ Too large
Qwen 3 32B22.8 GB✓ Fits~13.7 tok/s
Qwen 3 30B-A3B (MoE)20 GB✓ Fits~90.9 tok/s
Qwen 3 14B11.1 GB✓ Fits~28.5 tok/s
Qwen 3 8B7 GB✓ Fits~46.4 tok/s

What to watch out for

MacBook Pro M4 Max 48 GB limitations

Recommended setup

Ollama or LM Studio (Metal) — MLX for the fastest Apple-native throughput

How these numbers are calculated

FAQ

Can I run Qwen 3 on MacBook Pro 16" (M4 Max, 48 GB)?

Yes — Qwen 3 32B at Q6_K needs about 29.8 GB of the 36 GB usable on MacBook Pro 16" (M4 Max, 48 GB) (~6.2 GB spare), at ~10.4 tok/s (estimated), with room for about 16,384 tokens of context.

Which quantization of Qwen 3 should I use on MacBook Pro 16" (M4 Max, 48 GB)?

Q6_K — it needs about 29.8 GB of the 36 GB available, downloads as roughly 26.9 GB, and runs at an estimated 10.4 tokens/sec with up to 16K of context.

What limits Qwen 3 on MacBook Pro 16" (M4 Max, 48 GB)?

Nothing binding — the model fits with headroom and generates at a usable speed on this hardware.

Which runtime should I use?

Ollama or LM Studio (Metal) — MLX for the fastest Apple-native throughput

Other Computers

Other Models on MacBook Pro 16" (M4 Max, 48 GB)

Qwen 3 on GPUs

What This Model Is Good At

Model & Tools

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