Model comparison
GPT-4.1 mini vs Qwen3-Coder 480B-A35B Instruct
Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 38.1 to 33.6 on the Noometry Index. GPT-4.1 mini costs 4.3× less per token, which makes it the better buy when Qwen3-Coder 480B-A35B Instruct's lead doesn't matter for your workload.
Last verified . 20 shared benchmarks.
Summary
- They share 20 benchmarks with published results for both. GPT-4.1 mini scores higher in 2 categories and Qwen3-Coder 480B-A35B Instruct in 7 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Qwen3-Coder 480B-A35B Instruct leads 25.5 to 10.8.
- The biggest single-benchmark swing is SWE-bench Verified (bash only): 23.9% for GPT-4.1 mini and 55.4% for Qwen3-Coder 480B-A35B Instruct.
- GPT-4.1 mini is cheaper at $0.40 / $1.60 per million input/output tokens, against $1.50 / $7.50 for Qwen3-Coder 480B-A35B Instruct.
- GPT-4.1 mini accepts more context: 1.05M tokens versus 262K.
- Qwen3-Coder 480B-A35B Instruct has downloadable open weights; the other is API-only.
Side by side
| GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct | |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 33.6 | 38.1 |
| Released | 2025-04-14 | 2025-04 |
| Weights | Proprietary | Open |
| Context window | 1.05M | 262K |
| Max output | 33K | 66K |
| Input $ / M tokens | $0.40 | $1.50 |
| Output $ / M tokens | $1.60 | $7.50 |
| Results tracked | 47 | 25 |
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Category by category
Coding Qwen3-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 30.6 (#293), Qwen3-Coder 480B-A35B Instruct: 35.5 (#223)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| SWE-bench Verified (bash only) | 23.9% | 55.4% |
| WeirdML | 37.6% | 41.2% |
| LMArena Coding | 1367 | 1412 |
| Aider Polyglot | 32.4% | — |
| LMArena WebDev | — | 1275 |
| SciCode | 40.4% | — |
| GSO | — | 4.9% |
| BigCodeBench Instruct | 48.9% | — |
| CadEval | 16% | — |
| ALE-Bench | — | 461.45 |
| AlgoTune | — | 1.44 |
Agentic & Tool Use GPT-4.1 mini leads
GPT-4.1 mini: 33.3 (#55), Qwen3-Coder 480B-A35B Instruct: 23.9 (#123)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Terminal-Bench | — | 27.2% |
| Berkeley Function Calling Leaderboard | 50.5% | — |
Reasoning Qwen3-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 10.8 (#340), Qwen3-Coder 480B-A35B Instruct: 25.5 (#149)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Kagi LLM Benchmark | 48.6% | 49.5% |
| LMArena Hard Prompts | 1349 | 1372 |
| ARC-AGI-2 | 0% | — |
| 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-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 24.1 (#270), Qwen3-Coder 480B-A35B Instruct: 37.6 (#150)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Math | 1343 | 1365 |
| 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-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 34.7 (#194), Qwen3-Coder 480B-A35B Instruct: 37.0 (#162)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Expert | 1338 | 1338 |
| 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-Coder 480B-A35B Instruct: —
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Vision | 1181 | — |
Multilingual Qwen3-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 45.7 (#166), Qwen3-Coder 480B-A35B Instruct: 47.7 (#148)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Non-English | 1318 | 1346 |
| LMArena Chinese | 1329 | 1357 |
| LMArena French | 1358 | 1398 |
| LMArena German | 1351 | 1325 |
| LMArena Japanese | 1290 | 1310 |
| LMArena Korean | 1298 | 1305 |
| LMArena Russian | 1324 | 1366 |
| LMArena Spanish | 1319 | 1360 |
Instruction Following GPT-4.1 mini leads
GPT-4.1 mini: 73.7 (#118), Qwen3-Coder 480B-A35B Instruct: 71.6 (#147)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Instruction Following | 1333 | 1355 |
| IFEval | 90.4% | — |
Long Context Qwen3-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 31.8 (#275), Qwen3-Coder 480B-A35B Instruct: 42.0 (#131)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Longer Query | 1344 | 1378 |
| Fiction.LiveBench | 44.4% | — |
Writing & Preference Qwen3-Coder 480B-A35B Instruct leads
GPT-4.1 mini: 48.6 (#199), Qwen3-Coder 480B-A35B Instruct: 55.3 (#147)
| Benchmark | GPT-4.1 mini | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Text | 1340 | 1357 |
| LMArena Creative Writing | 1300 | 1333 |
| LMArena Multi-Turn | 1354 | 1365 |
| EQ-Bench Creative Writing | 1147 | — |
| WildBench | 83.8% | — |
Frequently asked questions
Is GPT-4.1 mini better than Qwen3-Coder 480B-A35B Instruct?
Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 38.1 to 33.6 on the Noometry Index. GPT-4.1 mini costs 4.3× less per token, which makes it the better buy when Qwen3-Coder 480B-A35B Instruct's lead doesn't matter for your workload.
Which is cheaper, GPT-4.1 mini or Qwen3-Coder 480B-A35B Instruct?
GPT-4.1 mini is cheaper. It lists at $0.40 per million input tokens and $1.60 per million output tokens; Qwen3-Coder 480B-A35B Instruct lists at $1.50 and $7.50.
Is GPT-4.1 mini or Qwen3-Coder 480B-A35B Instruct better for coding?
Qwen3-Coder 480B-A35B Instruct scores higher on coding benchmarks: 35.5 versus 30.6 in the Noometry coding category.
Which has the bigger context window?
GPT-4.1 mini does, with 1.05M tokens against 262K.
How many benchmarks do GPT-4.1 mini and Qwen3-Coder 480B-A35B Instruct share?
20 benchmarks have published results for both models. GPT-4.1 mini has 47 scored results on Noometry and Qwen3-Coder 480B-A35B Instruct has 25.