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text model · Qwen2.5-Coder · macOS

Can I run Qwen2.5 Coder 14B on Apple M4 (24GB)?

Compatibility verdict VRAM threshold engine
Yes, it runsGPU accelerated

Yes. Qwen2.5 Coder 14B runs on Apple M4 (24GB) at Q4_K_M (~10.1 GB of ~16 GB usable).

Needs ~10.1 GB Device usable ~16 GB

Runs at Q4_K_M using ~10.1 GB of ~16 GB usable.

Q4_K_M needed
~10.1 GB
Usable on device
~16 GB
Device memory
24 GB
Best quant
Q4_K_M

Run it

Install commands macOS

Pick your tool. All three load the same Q4_K_M weights.

Ollama
$ ollama run qwen2.5-coder:14b
llama.cpp
$ llama-cli -hf bartowski/Qwen2.5-Coder-14B-Instruct-GGUF:Q4_K_M
LM Studio
$ lms get bartowski/Qwen2.5-Coder-14B-Instruct-GGUF

vLLM is NOT a Mac tool, it is a CUDA/Linux serving engine. Unified memory is not a fixed VRAM slice; ~70% is usable for weights.

Model Qwen2.5-Coder
Parameters
14B
Q4_K_M size
8.37 GB
Q8_0 size
14.62 GB
Context
32k
Ollama tag
qwen2.5-coder:14b
Full Qwen2.5 Coder 14B requirements →
Device macOS
Memory
24 GB unified
Usable for weights
~16 GB
Best runtime
Ollama (MLX backend, preview) / MLX direct
Best models for Apple M4 (24GB) →

You could also run

Run Qwen2.5 Coder 14B on other hardware

FAQ

Can Apple M4 (24GB) run Qwen2.5 Coder 14B?

Yes. Qwen2.5 Coder 14B runs on Apple M4 (24GB) at Q4_K_M (~10.1 GB of ~16 GB usable).

How much memory does Qwen2.5 Coder 14B need?

Apple M4 (24GB) has room to spare. At Q4_K_M the weights are ~8.37 GB; with KV cache and runtime overhead, budget ~10.1 GB at a 4k context.

What is the best tool to run Qwen2.5 Coder 14B on macOS?

LM Studio for a simple setup; mlx-lm for the most speed. vLLM is NOT a Mac tool, it is a CUDA/Linux serving engine. Unified memory is not a fixed VRAM slice; ~70% is usable for weights.

Sources

Memory figures are estimates. See methodology.