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⇱ Granite Code 8B on MacBook Air M1 16GB? TIGHT FIT


Can Granite Code 8B run on MacBook Air M1 16GB?

YES — Tight Fit

A72Great
Estimated from fit model

Granite Code 8B needs ~9.5 GB VRAM. MacBook Air M1 16GB has 11.5 GB. With Q4_K_M quantization, expect ~9 tok/s.

Runtime: llama.cppCapacity: TightBandwidth: Very lowStack: StandardBottleneck: Memory bandwidth
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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) — 9.5 GB, 9.0 tok/s, Tight fit
9.5 GB required11.5 GB available
83% VRAM used

Fit status

Tight fit

Decode

9.0 tok/s

TTFT

21541 ms

Safe context

8K

Memory

9.5 GB / 11.5 GB

Memory breakdown

Weights4.9 GB
KV Cache2.0 GB
Runtime0.9 GB
Headroom1.7 GB

See how fast it feels

See how fast it feelsGranite Code 8B on MacBook Air M1 16GB
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: 9.0 tok/s decode · 21.5s TTFT (warm) · 23 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 well9.0 tok/s11749 ms8K
CodingATight fit9.0 tok/s21541 ms8K
Agentic CodingARuns with offload9.0 tok/s31332 ms8K
ReasoningATight fit9.0 tok/s25457 ms8K
RAGARuns with offload9.0 tok/s39165 ms8K

Quantization options

How Granite Code 8B (8B params) fits at each quantization level on MacBook Air M1 16GB (11.5 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
3.1 GB
LowA75
Q3_K_S
3
3.9 GB
LowA76
NVFP4
4
4.5 GB
MediumA77
Q4_K_M
4
4.9 GB
MediumA77
Q5_K_M
5
5.8 GB
HighA78
Q6_KBest for your GPU
6
6.6 GB
HighA77
Q8_0
8
8.6 GB
Very HighF0
F16
16
16.4 GB
MaximumF0

Get started

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

Run

ollama run granite-code:8b

Your hardware

More models your MacBook Air M1 16GB can run

ModelParamsGradeDecodeCapabilities
👁 Alibaba
Qwen 3.5 9B
9BS8 tok/s
👁 Alibaba
Qwen 3 14B
14BB4 tok/s
👁 Mistral
Ministral 3 14B
14BB4 tok/s
👁 NVIDIA
Nemotron Nano 9B v2
9BA8 tok/s
👁 Tsinghua/Zhipu
CodeGeeX 4 9B
9BA8.1 tok/s

Frequently asked questions

See all results for MacBook Air M1 16GBSee all hardware for Granite Code 8B