Can Qwen 3.5 35B A3B run on MacBook Pro M3 Pro 36GB?

YES — With Offload

A80Great

○Estimated from fit model

Qwen 3.5 35B A3B needs ~27.6 GB VRAM. MacBook Pro M3 Pro 36GB has 25.9 GB. With Q4_K_M quantization, expect ~15 tok/s.

Runtime: llama.cppCapacity: OffloadBandwidth: Very lowStack: StandardBottleneck: Host offload

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) — 27.6 GB, 14.9 tok/s, Runs with offload (needs ~1.3 GB host RAM)

27.6 GB required25.9 GB available

107% VRAM needed

1.7 GB over capacity — needs offload or smaller quantization

Fit status

Runs with offload (needs ~1.3 GB host RAM)

Decode

14.9 tok/s

TTFT

13019 ms

Safe context

Memory

27.6 GB / 25.9 GB

Offload

10%

Memory breakdown

Weights21.3 GB

KV Cache1.5 GB

Runtime0.9 GB

Headroom3.9 GB

See how fast it feels

See how fast it feelsQwen 3.5 35B A3B on MacBook Pro M3 Pro 36GB
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: 14.9 tok/s decode · 13.0s TTFT (warm) · 37 tok/s prefill

What limits this setup

It fits through host-memory offload, and offload is the main reason performance drops.

CPU or host-memory offload is active

About 10% of the working set spills out of accelerator memory, which usually hurts latency and sustained decode throughput.

Very little memory headroom

You can run the model, but there is not much room left for longer context, bigger batches, extra apps, or future model updates.

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

Remove offload with more accelerator memory

Prioritize a GPU or unified-memory tier that fits the whole model natively. Removing offload usually helps more than small compute gains.

Buy headroom, not only minimum fit

A slightly larger memory tier gives you safer context growth and makes the recommendation more future-proof.

Increase host RAM if you keep offloading

This setup may need roughly 1.3 GB of extra host RAM just for the offloaded portion, before OS and other tools.

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	S	Runs with offload (needs ~0.8 GB host RAM)	15.5 tok/s	6814 ms	4K
Coding	A	Runs with offload (needs ~1.3 GB host RAM)	14.9 tok/s	13019 ms	4K
Agentic Coding	A	Very compromised (needs ~2.3 GB host RAM)	13.8 tok/s	20355 ms	4K
Reasoning	A	Runs with offload (needs ~1.3 GB host RAM)	14.9 tok/s	15386 ms	4K
RAG	A	Very compromised (needs ~2.3 GB host RAM)	13.8 tok/s

Quantization options

How Qwen 3.5 35B A3B (35B params) fits at each quantization level on MacBook Pro M3 Pro 36GB (25.9 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	13.7 GB	Low	S91
Q3_K_S	3	17.2 GB	Low	S91
NVFP4Best for your GPU

Get started

Copy-paste commands to run Qwen 3.5 35B A3B on your machine.

Run

ollama run qwen3.5:35b-a3b

Frequently asked questions

See all results for MacBook Pro M3 Pro 36GB See all hardware for Qwen 3.5 35B A3B

URL: https://willitrunai.com/can-run/qwen-3.5-35b-a3b-on-m3-pro-36gb

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