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URL: https://willitrunai.com/can-run/qwen-2.5-32b-on-m4-max-64gb


Can Qwen 2.5 32B run on MacBook Pro M4 Max 64GB?

YES — Runs Great

A85Great
Estimated from fit model

Qwen 2.5 32B needs ~31.2 GB VRAM. MacBook Pro M4 Max 64GB has 46.1 GB. With Q4_K_M quantization, expect ~18 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: MediumStack: StandardBottleneck: Balanced
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Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 31.2 GB, 33.2 tok/s, Runs well
31.2 GB required46.1 GB available
68% VRAM used

Fit status

Runs well

Decode

33.2 tok/s

TTFT

5826 ms

Safe context

77K

Memory

31.2 GB / 46.1 GB

Memory breakdown

Weights19.5 GB
KV Cache3.9 GB
Runtime0.9 GB
Headroom6.9 GB

See how fast it feels

See how fast it feelsQwen 2.5 32B on MacBook Pro M4 Max 64GB
1st promptCold start — includes initialization
>Write a Python function to sort a list
Here's a Python function that sorts a list using quicksort: def quicksort(arr): if len(arr) <= 1: return arr pivot = arr[len(arr) // 2] left = [x for x in arr if x < pivot] middle = [x for x in arr if x == pivot] right = [x for x in arr if x > pivot] return quicksort(left) + middle + quicksort(right) # Example usage numbers = [3, 6, 8, 10, 1, 2, 1] print(quicksort(numbers)) # [1, 1, 2, 3, 6, 8, 10] The algorithm picks a pivot, partitions the list into smaller, equal, and larger elements, then recursively sorts each partition and concatenates the results.
2nd promptWarm — model ready, no init overhead
>Now add type hints and a docstring
def quicksort(arr: list[int]) -> list[int]: """Sort a list using the quicksort algorithm. Args: arr: List of integers to sort. Returns: A new sorted list. """ if len(arr) <= 1: return arr pivot = arr[len(arr) // 2] left = [x for x in arr if x < pivot] middle = [x for x in arr if x == pivot] right = [x for x in arr if x > pivot] return quicksort(left) + middle + quicksort(right) Added type hints for the input and return type, plus a Google-style docstring.
Estimated: 33.2 tok/s decode · 5.8s TTFT (warm) · 83 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

Shared-memory contention still exists

The OS, browser, and inference runtime all compete for the same physical memory pool, so real-world headroom is less forgiving than raw capacity suggests.

Best improvement path

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatARuns well17.6 tok/s5993 ms77K
CodingARuns well17.6 tok/s10986 ms77K
Agentic CodingSRuns well17.6 tok/s15980 ms77K
ReasoningARuns well17.6 tok/s12984 ms77K
RAGSRuns well17.6 tok/s19975 ms77K

Quantization options

How Qwen 2.5 32B (32B params) fits at each quantization level on MacBook Pro M4 Max 64GB (46.1 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
12.5 GB
LowA78
Q3_K_S
3
15.7 GB
LowA79
NVFP4
4

Get started

Copy-paste commands to run Qwen 2.5 32B on your machine.

Run

ollama run qwen2.5

Your hardware

More models your MacBook Pro M4 Max 64GB can run

ModelParamsGradeDecodeCapabilities
👁 Alibaba
Qwen 3.6 35B A3B
35BS43.7 tok/s
👁 Alibaba

Frequently asked questions

See all results for MacBook Pro M4 Max 64GBSee all hardware for Qwen 2.5 32B
17.9 GB
Medium
A79
Q4_K_M
4
19.5 GB
MediumA80
Q5_K_M
5
23.0 GB
HighA81
Q6_K
6
26.2 GB
HighA82
Q8_0Best for your GPU
8
34.2 GB
Very HighA81
F16
16
65.6 GB
MaximumF0
Qwen 3.5 35B A3B
35B
S
47.5 tok/s

Not always. MacBook Pro M4 Max 64GB can often fit larger models thanks to unified memory, but a discrete GPU with dedicated high-bandwidth VRAM may still decode faster once the model fits. For this combination, the important distinction is capacity versus sustained throughput.