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URL: https://willitrunai.com/can-run/magistral-7b-on-m4-max-36gb

⇱ Magistral 7B on MacBook Pro M4 Max 36GB? YES

Can Magistral 7B run on MacBook Pro M4 Max 36GB?

YES — Runs Great

A78Great
○Estimated from fit model

Magistral 7B needs ~11.0 GB VRAM. MacBook Pro M4 Max 36GB has 25.9 GB. With Q4_K_M quantization, expect ~71 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: LowStack: StandardBottleneck: Balanced
Share:

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) — 11.0 GB, 70.9 tok/s, Runs well
11.0 GB required25.9 GB available
42% VRAM used

Fit status

Runs well

Decode

70.9 tok/s

TTFT

2731 ms

Safe context

8K

Memory

11.0 GB / 25.9 GB

Memory breakdown

Weights4.3 GB
KV Cache2.0 GB
Runtime0.9 GB
Headroom3.9 GB

See how fast it feels

See how fast it feelsMagistral 7B on MacBook Pro M4 Max 36GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API. When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed. Key benefits of running locally: - Full privacy: your prompts never leave your machine - No per-token cost or rate limits - Works offline once the model is downloaded - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb: Model size Q4 (4-bit) Q8 (8-bit) FP16 7B params ~4.3 GB ~7.5 GB ~14 GB 13B params ~7.9 GB ~13.9 GB ~26 GB 70B params ~42.7 GB ~74.9 GB ~140 GB Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 70.9 tok/s decode · 2.7s TTFT (warm) · 177 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 well70.9 tok/s1490 ms8K
CodingARuns well70.9 tok/s2731 ms8K
Agentic CodingARuns well70.9 tok/s3973 ms8K
ReasoningARuns well70.9 tok/s3228 ms8K
RAGARuns well70.9 tok/s4966 ms8K

Quantization options

How Magistral 7B (7B params) fits at each quantization level on MacBook Pro M4 Max 36GB (25.9 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
2.7 GB
LowA72
Q3_K_S
3
3.4 GB
LowA72
NVFP4
4
3.9 GB
MediumA72
Q4_K_M
4
4.3 GB
MediumA72
Q5_K_M
5
5.0 GB
HighA73
Q6_K
6
5.7 GB
HighA73
Q8_0
8
7.5 GB
Very HighA74
F16Best for your GPU
16
14.3 GB
MaximumA78

Get started

Copy-paste commands to run Magistral 7B on your machine.

Run

lms load Magistral-7B && lms server start

Your hardware

More models your MacBook Pro M4 Max 36GB can run

ModelParamsGradeDecodeCapabilities
👁 Alibaba
Qwen3-Coder 30B A3B Instruct		30.5BS39.1 tok/s
👁 Alibaba
Qwen 3.5 27B		27BS28.8 tok/s
👁 Alibaba
Qwen 3.6 27B		27BS21.9 tok/s
👁 Alibaba
Qwen 3.6 35B A3B		35BA28.5 tok/s
👁 Alibaba
Qwen3-VL 30B A3B Instruct		30BS40.4 tok/s

Frequently asked questions

See all results for MacBook Pro M4 Max 36GBSee all hardware for Magistral 7B