Can Nemotron Nano 9B v2 run on MacBook Pro M3 Max 128GB?

YES — Runs Great

A74Great

Estimated from fit model

Nemotron Nano 9B v2 needs ~22.7 GB VRAM. MacBook Pro M3 Max 128GB has 92.2 GB. With Q4_K_M quantization, expect ~44 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) — 22.7 GB, 47.0 tok/s, Runs well

22.7 GB required92.2 GB available

25% VRAM used

Fit status

Runs well

Decode

47.0 tok/s

TTFT

4120 ms

Safe context

131K

Memory

22.7 GB / 92.2 GB

Memory breakdown

Weights5.5 GB

KV Cache2.4 GB

Runtime0.9 GB

Headroom13.8 GB

See how fast it feels

See how fast it feelsNemotron Nano 9B v2 on MacBook Pro M3 Max 128GB
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: 47.0 tok/s decode · 4.1s TTFT (warm) · 118 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	A	Runs well	47.0 tok/s	2247 ms	131K
Coding	A	Runs well	43.7 tok/s	4429 ms	131K
Agentic Coding	A	Runs well	47.0 tok/s	5992 ms	131K
Reasoning	A	Runs well	47.0 tok/s	4869 ms	131K
RAG	A	Runs well	47.0 tok/s	7490 ms	131K

Quantization options

How Nemotron Nano 9B v2 (9B params) fits at each quantization level on MacBook Pro M3 Max 128GB (92.2 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	3.5 GB	Low	B69
Q3_K_S	3	4.4 GB	Low	B69
NVFP4	4	5.0 GB	Medium	B69
Q4_K_M	4	5.5 GB	Medium	B69
Q5_K_M	5	6.5 GB	High	B69
Q6_K	6	7.4 GB	High	B69
Q8_0	8	9.6 GB	Very High	B69
F16Best for your GPU	16	18.5 GB	Maximum	B70

Get started

Copy-paste commands to run Nemotron Nano 9B v2 on your machine.

Run

ollama run nemotron-nano:9b-v2

Your hardware

More models your MacBook Pro M3 Max 128GB can run

Model	Params	Grade	Decode
Devstral 2 123B Instruct	123B	S	3.3 tok/s
Qwen3-Coder 30B A3B Instruct	30.5B	S	36.3 tok/s
Qwen 3.5 27B	27B	S	15.7 tok/s
Qwen 3.6 27B	27B	S	12 tok/s
Qwen 3.5 122B A10B	122B	S	15 tok/s

Frequently asked questions

Can MacBook Pro M3 Max 128GB run Nemotron Nano 9B v2?

Yes, MacBook Pro M3 Max 128GB can run Nemotron Nano 9B v2 with a A grade (Runs well). Expected decode speed: 43.7 tok/s.

How much VRAM does Nemotron Nano 9B v2 need?

Nemotron Nano 9B v2 (9B parameters) requires approximately 22.7 GB of memory with Q4_K_M quantization.

What is the best quantization for Nemotron Nano 9B v2?

The recommended quantization for Nemotron Nano 9B v2 is Q4_K_M, which balances quality and memory efficiency.

What speed will Nemotron Nano 9B v2 run at on MacBook Pro M3 Max 128GB?

On MacBook Pro M3 Max 128GB, Nemotron Nano 9B v2 achieves approximately 43.7 tokens per second decode speed with a time-to-first-token of 4429ms using Q4_K_M quantization.

Can MacBook Pro M3 Max 128GB run Nemotron Nano 9B v2 for coding?

For coding workloads, Nemotron Nano 9B v2 on MacBook Pro M3 Max 128GB receives a A grade with 43.7 tok/s and 131K context.

What context window can Nemotron Nano 9B v2 use on MacBook Pro M3 Max 128GB?

On MacBook Pro M3 Max 128GB, Nemotron Nano 9B v2 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 128GB as fast as VRAM for Nemotron Nano 9B v2?

Not always. MacBook Pro M3 Max 128GB 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 128GB See all hardware for Nemotron Nano 9B v2

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