GPT-4o mini vs Qwen 3 Coder
Performance benchmarks + pricing comparison — updated April 2026
GPT-4o mini
OpenAIAffordable small model. Fast and cost-effective for high-volume coding tasks.
| Input | $0.150/M |
| Output | $0.600/M |
| Context | 128K tokens |
| Best For | High-volume tasks, simple coding, cost-sensitive projects |
| Benchmark | 58/100 |
Qwen 3 Coder
QwenLatest Qwen coding-specialized model. Strong performance on HumanEval and competitive programming benchmarks.
| Input | $0.500/M |
| Output | $2.00/M |
| Context | 256K tokens |
| Best For | Code generation, competitive programming, Chinese/English bilingual coding |
Cost Comparison by Scenario
Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.
| Scenario | GPT-4o mini | Qwen 3 Coder | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.02 | $0.08 | GPT-4o mini saves $0.05 (69%) |
| Medium Feature (10K lines) | $0.18 | $0.57 | GPT-4o mini saves $0.39 (68%) |
| Large Project (50K lines) | $0.92 | $2.88 | GPT-4o mini saves $1.96 (68%) |
| Code Review (5K lines) | $0.05 | $0.14 | GPT-4o mini saves $0.09 (66%) |
Verdict
GPT-4o mini wins on both price and performance — $0.150/M input with a benchmark score of N/A/100.
For most developers, this is the clear choice between these two models.
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