How much VRAM does Qwen 2.5 Coder 32B need?

Qwen 2.5 Coder 32B (32B parameters) requires approximately 32.6 GB of memory with Q4_K_M quantization.

What is the best quantization for Qwen 2.5 Coder 32B?

The recommended quantization for Qwen 2.5 Coder 32B is Q4_K_M, which balances quality and memory efficiency.

Can it run?

Yes, MacBook Pro M4 Max 64GB can run Qwen 2.5 Coder 32B with a C grade (Runs well). Expected decode speed: 18.2 tok/s.

CUsable

Runs well

Using Q4_K_M in Ollama

Capabilities:

Fit status

Runs well

Decode

18.2 tok/s

TTFT

10648 ms

Safe context

23K

Memory

32.6 GB / 46.1 GB

Weights19.5 GB

KV Cache5.0 GB

Runtime1.2 GB

Headroom6.9 GB

Workload	Grade	Fit	Decode	TTFT	Context
Agentic Coding	C	Runs well	17.6 tok/s	15980 ms	39K
Chat	C	Runs well	17.6 tok/s	5993 ms	12K
Coding	C	Runs well	18.2 tok/s	10648 ms	23K
RAG	C	Runs well	17.6 tok/s	19975 ms	39K
Reasoning	C	Runs well	17.6 tok/s	12984 ms	23K

How Qwen 2.5 Coder 32B (32B params) fits at each quantization level on MacBook Pro M4 Max 64GB (46.1 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	12.5 GB	Low	D35
Q3_K_S	3	15.7 GB	Low	D37
NVFP4	4

Ollama

ollama run qwen-2.5-coder-32b

HuggingFace

huggingface-cli download qwen-2.5-coder-32b

Upgrade options

RTX A6000 48GBBudget pick

C29.9 tok/s decode

~$4,650 MSRP

NVIDIA L40 48GBBest value

C34.5 tok/s decode

~$5,500 MSRP

RTX PRO 5000 Blackwell 48GBBiggest leap

C57.8 tok/s decode