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Can I run Qwen 2.5 Coder 7B?

Qwen 2.5 Coder 7B by Alibaba needs around 8 GB of RAM at the recommended 4-bit quantization (4.6 GB download). Your hardware is checked below — instantly, nothing leaves your browser. Expect roughly ~66 tok/s on a NVIDIA RTX 3060 12GB.

Reading your hardware signals…

Real-world notes

Qwen 2.5 Coder 7B is the model to reach for when you want a local coding assistant rather than a general chatbot. At 7.6B parameters it is built specifically for writing, completing, and explaining code, and that focus is what sets it apart from the all-rounder 7-8B models people usually start with. A 4-bit quant lands around 4.6 GB, so it fits on a 12 GB card like an RTX 3060 with room to spare, runs comfortably in unified memory on an Apple Silicon Mac, and stays within the 8 GB minimum RAM the model needs. If you are squeezed for memory, a 2-bit build drops to about 3.2 GB, though you trade away some accuracy.

Day to day it feels quick enough to use as an inline completion engine. On an RTX 3060 12GB you can expect around 66 tokens per second at 4-bit, and an Apple M Max sits near 76, both fast enough that suggestions appear before you finish reading them; an RTX 4090 pushes that to roughly 186. The 128K context is genuinely useful for feeding it whole files or a small repo, but treat it as a ceiling, not a default. Filling all 128K pushes total memory to about 21 GB, which puts it well past a single 12 GB card, so keep working context to what the task actually needs.

Against the other models on this page, DeepSeek R1 7B is the better pick when you want step-by-step reasoning or chain-of-thought problem solving, since that is what it is tuned for; Qwen 2.5 Coder 7B generally holds the edge on raw code generation and fixing existing functions. Its standout trait is simply being a sharp, dedicated coder at a size that runs on modest hardware. It ships under Apache 2.0, which means you can use it freely, including in commercial and production work, with no provider-specific strings attached, and it pulls cleanly from Ollama as qwen2.5-coder.

Specifications

Parameters7.6B
Context window128K tokens
ProviderAlibaba
LicenseApache 2.0
Released2024-11
Best forCoding

Size by quantization

QuantizationBits/weightDownloadMin RAMQuality
Q2_K3.353.2 GB6 GBNoticeable loss
Q4_K_MRecommended4.854.6 GB8 GBRecommended
Q5_K_M5.655.4 GB12 GBHigh
Q8_08.58.1 GB12 GBNear-original
F161615.2 GB24 GBOriginal

Sizes are estimates from parameter count × bits per weight; real GGUF builds vary slightly. · Data updated: 2026-06-11 · How we calculate these numbers →

Memory needed by context length

ContextKV cache (est.)Total memory (Q4)
4K tokens~0.5 GB~5.1 GB
8K tokens~1.0 GB~5.6 GB
32K tokens~4.1 GB~8.7 GB
128K tokens~16.4 GB~21.0 GB

The KV cache grows with context length — a model that fits at 4K can run out of memory at 32K. Estimates assume an FP16 cache with grouped-query attention; actual usage varies by runtime.

Estimated speed by hardware

HardwareBandwidth~Speed
NVIDIA RTX 3060 12GB360 GB/s~66 tok/s
NVIDIA RTX 4090 24GB1008 GB/s~186 tok/s
Apple M-series (base)100 GB/s~18 tok/s
Apple M-series Pro270 GB/s~50 tok/s
Apple M-series Max410 GB/s~76 tok/s
CPU only (dual-channel DDR5)60 GB/s~11 tok/s

Token generation is memory-bandwidth bound: tok/s ≈ bandwidth × 0.85 ÷ model size at Q4. Real-world numbers vary by runtime and context length.

Run it locally

The easiest path is Ollama — one command and you're chatting:

ollama run qwen2.5-coder

Frequently asked questions