Qwen 3.6 Plus vs GPT-4.1 mini
Performance benchmarks + pricing comparison — updated April 2026
Qwen 3.6 Plus
QwenQwen's latest general-purpose model. Competitive with Claude Sonnet pricing.
| Input | $3.00/M |
| Output | $15.00/M |
| Context | 128K tokens |
| Best For | Chinese/English bilingual coding, general tasks |
| Benchmark | 72/100 |
GPT-4.1 mini
OpenAICost-optimized GPT-4.1 variant. Strong coding capability at budget pricing, replacing GPT-4o mini for many use cases.
| Input | $0.400/M |
| Output | $1.60/M |
| Context | 128K tokens |
| Best For | High-volume coding, cost-sensitive projects, automation |
| Benchmark | 68/100 |
Benchmark Performance Comparison
Third-party benchmark scores — higher is better. Data sourced from SWE-bench, LiveCodeBench, HumanEval, and BigCodeBench.
| Benchmark | Qwen 3.6 Plus | GPT-4.1 mini | Leader |
|---|---|---|---|
| Overall Score | 72 | 68 | Qwen3 6 Plus leads by 4pts |
| SWE-bench Verified | 66 | 62 | Qwen3 6 Plus leads by 4pts |
| LiveCodeBench | 74 | 70 | Qwen3 6 Plus leads by 4pts |
| HumanEval | 88 | 86 | Qwen3 6 Plus leads by 2pts |
| BigCodeBench | 58 | 54 | Qwen3 6 Plus leads by 4pts |
Cost Comparison by Scenario
Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.
| Scenario | Qwen 3.6 Plus | GPT-4.1 mini | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.62 | $0.06 | GPT-4.1 mini saves $0.55 (90%) |
| Medium Feature (10K lines) | $4.66 | $0.46 | GPT-4.1 mini saves $4.20 (90%) |
| Large Project (50K lines) | $23.29 | $2.30 | GPT-4.1 mini saves $20.99 (90%) |
| Code Review (5K lines) | $1.20 | $0.11 | GPT-4.1 mini saves $1.09 (91%) |
Value Analysis (Price per Benchmark Score Point)
Lower is better — how much you pay for each point of benchmark performance.
| Model | Overall Score | Price per Score Point | Verdict |
|---|---|---|---|
| Qwen 3.6 Plus | 72 | $0.011/pt | Better value |
| GPT-4.1 mini | 68 | $0.022/pt | Higher cost per point |
Qwen 3.6 Plus delivers the best value at $0.011 per score point.
Strengths & Weaknesses
Qwen 3.6 Plus
- + Latest Qwen architecture
- + Strong performance
- - Newer model
GPT-4.1 mini
- + Good value
- + Latest architecture
- - Mini variant limitations
Verdict
GPT-4.1 mini is cheaper at $0.400/M, but Qwen 3.6 Plus scores higher on benchmarks (72 vs 68).
Choose GPT-4.1 mini for cost-sensitive projects, Qwen 3.6 Plus when performance matters most.
Compare with Other Models
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Claude Opus 4
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Claude 3.5 Sonnet
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Claude 3.5 Haiku
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Claude 3 Opus
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Claude 3 Sonnet
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