Qwen2.5vsQwen3-Coder
Qwen2.5 | Qwen3-Coder | |
|---|---|---|
| Specifications | ||
Parameters | 72B | 480B |
Context window | 128k | 256k |
| Overview | ||
| Company | Qwen | Qwen |
| Release date | Sep 19 2024 | Jul 22 2025 |
| Access | Open Weight | Open Weight |
Which is better: Qwen2.5 or Qwen3-Coder?
Qwen2.5 and Qwen3-Coder don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Qwen2.5 shipped 306 days before Qwen3-Coder, so benchmark comparisons should account for the intervening progress.
Qwen2.5 has 72B parameters, while Qwen3-Coder has 480B. Context windows are 128k (Qwen2.5) vs 256k (Qwen3-Coder).
Direct benchmark comparisons are unavailable — Qwen2.5 and Qwen3-Coder don't publish scores on any of the same benchmarks.
Frequently asked questions
Qwen2.5 was released by Qwen on Sep 19 2024.
Qwen3-Coder was released by Qwen on Jul 22 2025.
Qwen2.5 has a 128k context window; Qwen3-Coder has 256k.
Other comparisons
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