Can Ministral 8B run on MacBook Pro M3 Max 64GB?

YES — Runs Great

B56Good

Estimated from fit model

Ministral 8B needs ~14.9 GB VRAM. MacBook Pro M3 Max 64GB has 46.1 GB. With Q4_K_M quantization, expect ~53 tok/s.

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

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) — 14.9 GB, 52.9 tok/s, Runs well

14.9 GB required46.1 GB available

32% VRAM used

Fit status

Runs well

Decode

52.9 tok/s

TTFT

3662 ms

Safe context

131K

Memory

14.9 GB / 46.1 GB

Memory breakdown

Weights4.9 GB

KV Cache2.2 GB

Runtime0.9 GB

Headroom6.9 GB

See how fast it feels

See how fast it feelsMinistral 8B on MacBook Pro M3 Max 64GB
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: 52.9 tok/s decode · 3.7s TTFT (warm) · 132 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

Workload	Grade	Fit	Decode	TTFT	Context
Chat	B	Runs well	52.9 tok/s	1997 ms	131K
Coding	B	Runs well	52.9 tok/s	3662 ms	131K
Agentic Coding	B	Runs well	52.9 tok/s	5326 ms	131K
Reasoning	B	Runs well	52.9 tok/s	4328 ms	131K
RAG	B	Runs well	52.9 tok/s	6658 ms	131K

Quantization options

How Ministral 8B (8B params) fits at each quantization level on MacBook Pro M3 Max 64GB (46.1 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	3.1 GB	Low	C51
Q3_K_S	3	3.9 GB	Low	C51
NVFP4	4	4.5 GB	Medium	C51
Q4_K_M	4	4.9 GB	Medium	C51
Q5_K_M	5	5.8 GB	High	C51
Q6_K	6	6.6 GB	High	C52
Q8_0	8	8.6 GB	Very High	C52
F16Best for your GPU	16	16.4 GB	Maximum	C55

Get started

Copy-paste commands to run Ministral 8B on your machine.

Run

ollama run ministral

Upgrade-Optionen

Hardware, die Ministral 8B gut ausführt

MacBook Pro M4 Max 96GBGünstige Wahl

96 GB Unified (+32)546 GB/s (+146)

Raises estimated decode speed by about 56%.82.6 tok/s Dekodierung

Raises estimated decode speed by about 56%.

Adds memory headroom for longer context windows and future model growth.

ca. $2,499 MSRP

Mac Studio M3 Ultra 96GBBestes Preis-Leistungs-Verhältnis

96 GB Unified (+32)819 GB/s (+419)

Raises estimated decode speed by about 112%.112 tok/s Dekodierung

Raises estimated decode speed by about 112%.

Adds memory headroom for longer context windows and future model growth.

ca. $3,999 MSRP

Frequently asked questions

Can MacBook Pro M3 Max 64GB run Ministral 8B?

Yes, MacBook Pro M3 Max 64GB can run Ministral 8B with a B grade (Runs well). Expected decode speed: 52.9 tok/s.

How much VRAM does Ministral 8B need?

Ministral 8B (8B parameters) requires approximately 14.9 GB of memory with Q4_K_M quantization.

What is the best quantization for Ministral 8B?

The recommended quantization for Ministral 8B is Q4_K_M, which balances quality and memory efficiency.

What speed will Ministral 8B run at on MacBook Pro M3 Max 64GB?

On MacBook Pro M3 Max 64GB, Ministral 8B achieves approximately 52.9 tokens per second decode speed with a time-to-first-token of 3662ms using Q4_K_M quantization.

Can MacBook Pro M3 Max 64GB run Ministral 8B for coding?

For coding workloads, Ministral 8B on MacBook Pro M3 Max 64GB receives a B grade with 52.9 tok/s and 131K context.

What context window can Ministral 8B use on MacBook Pro M3 Max 64GB?

On MacBook Pro M3 Max 64GB, Ministral 8B can safely use up to 131K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.

Is unified memory on MacBook Pro M3 Max 64GB as fast as VRAM for Ministral 8B?

Not always. MacBook Pro M3 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.

See all results for MacBook Pro M3 Max 64GB See all hardware for Ministral 8B

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