Qwen Max vs DeepSeek Reasoner (R1)
Performance benchmarks + pricing comparison — updated April 2026
Qwen Max
QwenQwen's most powerful model. Strong reasoning and coding capabilities.
| Input | $1.60/M |
| Output | $6.40/M |
| Context | 32K tokens |
| Best For | Complex reasoning, advanced coding |
| Benchmark | 68/100 |
DeepSeek Reasoner (R1)
DeepSeekDeepSeek's reasoning model. Comparable to OpenAI's o1 but at much lower cost.
| Input | $0.550/M |
| Output | $2.19/M |
| Context | 128K tokens |
| Best For | Complex reasoning, math, advanced coding |
| Benchmark | 72/100 |
Benchmark Performance Comparison
Third-party benchmark scores — higher is better. Data sourced from SWE-bench, LiveCodeBench, HumanEval, and BigCodeBench.
| Benchmark | Qwen Max | DeepSeek Reasoner (R1) | Leader |
|---|---|---|---|
| Overall Score | 68 | 72 | DeepSeek Reasoner (R1) leads by 4pts |
| SWE-bench Verified | 62 | 68 | DeepSeek Reasoner (R1) leads by 6pts |
| LiveCodeBench | 70 | 76 | DeepSeek Reasoner (R1) leads by 6pts |
| HumanEval | 86 | 90 | DeepSeek Reasoner (R1) leads by 4pts |
| BigCodeBench | 54 | 56 | DeepSeek Reasoner (R1) leads by 2pts |
Cost Comparison by Scenario
Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.
| Scenario | Qwen Max | DeepSeek Reasoner (R1) | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.25 | $0.08 | DeepSeek Reasoner (R1) saves $0.16 (66%) |
| Medium Feature (10K lines) | $1.84 | $0.63 | DeepSeek Reasoner (R1) saves $1.21 (66%) |
| Large Project (50K lines) | $9.20 | $3.15 | DeepSeek Reasoner (R1) saves $6.05 (66%) |
| Code Review (5K lines) | $0.44 | $0.15 | DeepSeek Reasoner (R1) saves $0.29 (66%) |
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 Max | 68 | $0.024/pt | Higher cost per point |
| DeepSeek Reasoner (R1) | 72 | $0.008/pt | Better value |
DeepSeek Reasoner (R1) delivers the best value at $0.008 per score point.
Strengths & Weaknesses
Qwen Max
- + Strong Chinese language support
- + Good value
- - Less tested on English coding
DeepSeek Reasoner (R1)
- + Strong reasoning chain
- + Good value
- - Slow on simple tasks
Verdict
DeepSeek Reasoner (R1) wins on both price and performance — $0.550/M input with a benchmark score of 72/100.
For most developers, this is the clear choice between these two models.
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