Model comparison
GPT-4.1 mini vs Qwen3.5 Max Preview
Qwen3.5 Max Preview is the stronger model overall, scoring 45.3 to 33.6 on the Noometry Index.
Last verified . 17 shared benchmarks.
Summary
- They share 17 benchmarks with published results for both. GPT-4.1 mini scores higher in 0 categories and Qwen3.5 Max Preview in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Qwen3.5 Max Preview leads 30.8 to 10.8.
Side by side
| GPT-4.1 mini | Qwen3.5 Max Preview | |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 33.6 | 45.3 |
| Released | 2025-04-14 | — |
| Weights | Proprietary | Proprietary |
| Context window | 1.05M | — |
| Max output | 33K | — |
| Input $ / M tokens | $0.40 | — |
| Output $ / M tokens | $1.60 | — |
| Results tracked | 47 | 17 |
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Category by category
Coding Qwen3.5 Max Preview leads
GPT-4.1 mini: 30.6 (#293), Qwen3.5 Max Preview: 44.0 (#77)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Coding | 1367 | 1487 |
| SWE-bench Verified (bash only) | 23.9% | — |
| Aider Polyglot | 32.4% | — |
| SciCode | 40.4% | — |
| WeirdML | 37.6% | — |
| BigCodeBench Instruct | 48.9% | — |
| CadEval | 16% | — |
Agentic & Tool Use Not comparable
GPT-4.1 mini: 33.3 (#55), Qwen3.5 Max Preview: —
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| Berkeley Function Calling Leaderboard | 50.5% | — |
Reasoning Qwen3.5 Max Preview leads
GPT-4.1 mini: 10.8 (#340), Qwen3.5 Max Preview: 30.8 (#84)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Hard Prompts | 1349 | 1483 |
| ARC-AGI-2 | 0% | — |
| Kagi LLM Benchmark | 48.6% | — |
| ARC-AGI-1 | 3.5% | — |
| CritPt | 0% | — |
| Chess Puzzles | 7% | — |
| Mystery Game Puzzles | 7% | — |
| DTBench | 68.8% | — |
| LMCA | 21.1% | — |
| Epoch Capabilities Index | 135.01 | — |
Math Qwen3.5 Max Preview leads
GPT-4.1 mini: 24.1 (#270), Qwen3.5 Max Preview: 40.1 (#94)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Math | 1343 | 1474 |
| FrontierMath (Tiers 1-3) | 6.7% | — |
| OTIS Mock AIME 2024-2025 | 44.7% | — |
| Omni-MATH | 49.1% | — |
| MATH Level 5 | 87.3% | — |
| FrontierMath (Feb 2025 set) | 4.5% | — |
Knowledge Qwen3.5 Max Preview leads
GPT-4.1 mini: 34.7 (#194), Qwen3.5 Max Preview: 41.8 (#107)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Expert | 1338 | 1489 |
| GPQA Diamond | 65.8% | — |
| SimpleQA Verified | 12.7% | — |
| MMLU-Pro | 78.3% | — |
| GPQA (HELM) | 61.4% | — |
Multimodal Not comparable
GPT-4.1 mini: 35.8 (#82), Qwen3.5 Max Preview: —
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Vision | 1181 | — |
Multilingual Qwen3.5 Max Preview leads
GPT-4.1 mini: 45.7 (#166), Qwen3.5 Max Preview: 56.2 (#22)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Non-English | 1318 | 1465 |
| LMArena Chinese | 1329 | 1534 |
| LMArena French | 1358 | 1484 |
| LMArena German | 1351 | 1487 |
| LMArena Japanese | 1290 | 1495 |
| LMArena Korean | 1298 | 1438 |
| LMArena Russian | 1324 | 1471 |
| LMArena Spanish | 1319 | 1470 |
Instruction Following Qwen3.5 Max Preview leads
GPT-4.1 mini: 73.7 (#118), Qwen3.5 Max Preview: 77.0 (#31)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Instruction Following | 1333 | 1467 |
| IFEval | 90.4% | — |
Long Context Qwen3.5 Max Preview leads
GPT-4.1 mini: 31.8 (#275), Qwen3.5 Max Preview: 45.2 (#45)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Longer Query | 1344 | 1476 |
| Fiction.LiveBench | 44.4% | — |
Writing & Preference Qwen3.5 Max Preview leads
GPT-4.1 mini: 48.6 (#199), Qwen3.5 Max Preview: 66.0 (#41)
| Benchmark | GPT-4.1 mini | Qwen3.5 Max Preview |
|---|---|---|
| LMArena Text | 1340 | 1470 |
| LMArena Creative Writing | 1300 | 1464 |
| LMArena Multi-Turn | 1354 | 1478 |
| EQ-Bench Creative Writing | 1147 | — |
| WildBench | 83.8% | — |
Frequently asked questions
Is GPT-4.1 mini better than Qwen3.5 Max Preview?
Qwen3.5 Max Preview is the stronger model overall, scoring 45.3 to 33.6 on the Noometry Index.
Is GPT-4.1 mini or Qwen3.5 Max Preview better for coding?
Qwen3.5 Max Preview scores higher on coding benchmarks: 44.0 versus 30.6 in the Noometry coding category.
How many benchmarks do GPT-4.1 mini and Qwen3.5 Max Preview share?
17 benchmarks have published results for both models. GPT-4.1 mini has 47 scored results on Noometry and Qwen3.5 Max Preview has 17.