Alibaba Cloud32B~20 GB VRAM at Q4_K_M

Qwen 2.5 Coder 32B — VRAM, speed & local setup

Written by Jakub Rusinowski · Last updated

The current SOTA for local coding. Matches GPT-4 in many coding benchmarks. Fits on 24GB cards.

Qwen 2.5 Coder 32B needs about 20 GB of VRAM at Q4_K_M — quantized weights plus framework overhead, before any KV cache. On Apple Silicon that figure comes out of unified memory.

Logic95
Creative70
Coding99

VRAM and speed by quantization

Quoted against NVIDIA RTX 4090 (24 GB). Includes the KV cache at 8K context, so it reads higher than the headline figure.

QuantVRAMSpeed (est.)Fit
Q2_K
2.63 bpw
13.5 GB~57 tok/sFits
Q3_K_M
3.41 bpw
16.6 GB~46 tok/sFits
Q4_K_M
4.83 bpw
22.3 GB~34 tok/sTight
Q5_K_M
5.67 bpw
25.6 GB~4 tok/sOffload
Q6_K
6.56 bpw
29.2 GB~4 tok/sOffload
Q8_0
8.50 bpw
36.9 GB~3 tok/sOffload
F16
16.00 bpw
66.9 GB—Too big

Black marker = usable memory on the NVIDIA RTX 4090 (24 GB). Estimates from the memory-bandwidth roofline on the methodology page. Qwen 2.5 Coder 32B VRAM calculator →

Get Qwen 2.5 Coder 32B running

The cheapest catalogued GPU that runs Qwen 2.5 Coder 32B is the AMD Radeon RX 7900 XTX (24 GB).

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AMD Radeon RX 7900 XTX 24GB
24 GB VRAM · 355 W board power
2026 prices are volatile — check the current listing.

How to run Qwen 2.5 Coder 32B

Install Ollama, then run:

ollama run qwen2.5-coder:32b
Weights on Hugging Face: Qwen/Qwen2.5-Coder-32B-Instruct ↗

Specifications

Curated — A hand-written entry from before this catalogue recorded its sources. The figures are long-standing but their provenance is not on file.

Parameters
32 Billion
Context window
128,000
Architecture
Dense
Provider
Alibaba Cloud
Licence
Apache 2.0
Practical deployment
Single consumer GPU
Specified at
Q4_K_M
System RAM
32 GB
Record updated
2024-11-12
LicenceApache-2.0Commercial use permitted

Commercial use permitted. No usage restrictions beyond attribution.

Quality and use cases

Scores as published by the model’s authors or an independent evaluator — quality, not throughput, and not measured by us.

Best forcoding agentdev work

Can I run Qwen 2.5 Coder 32B on my GPU?

Other Qwen 2.5 Family sizes

Qwen 2.5 Coder 32B — frequently asked questions

How much VRAM does Qwen 2.5 Coder 32B need?

About 20 GB at Q4_K_M — quantized weights plus framework overhead, before any KV cache. The cache grows with context length and is added on top; the table above folds it in. Apple Silicon counts unified memory toward the same figure.

Does Qwen 2.5 Coder 32B run on an RTX 4090 (24 GB)?

Yes. Qwen 2.5 Coder 32B needs about 20 GB at Q4_K_M, inside a 24 GB card, at an estimated 34 tokens/sec.

How do I run Qwen 2.5 Coder 32B locally?

Install Ollama and run `ollama run qwen2.5-coder:32b`. That pulls the weights and starts a local OpenAI-compatible endpoint; after the download nothing leaves the machine.

What other sizes does Qwen 2.5 Family come in?

Qwen 2.5 Coder 32B (20 GB), Qwen 2.5 14B Instruct (9 GB), Qwen 2.5 7B Instruct (5 GB), Qwen 2.5 72B Instruct (44 GB). Every size shares the family's training and licence; the larger ones score higher and need proportionally more memory.