Model comparison
Claude Mythos Preview vs Qwen3.7 Plus
Qwen3.7 Plus has enough public results to be ranked (#72); Claude Mythos Preview does not yet, so treat this comparison as directional.
Last verified . 0 shared benchmarks.
Alibaba (Qwen)Summary
- The widest gap is in agentic & tool use, where Claude Mythos Preview leads 41.4 to 21.4.
Side by side
| Claude Mythos Preview | Qwen3.7 Plus | |
|---|---|---|
| Provider | Anthropic | Alibaba (Qwen) |
| Noometry Index | 41.2 | 45.3 |
| Released | 2026-04-07 | 2026-06-02 |
| Weights | Proprietary | Proprietary |
| Context window | — | 1M |
| Max output | — | 131K |
| Input $ / M tokens | — | $0.40 |
| Output $ / M tokens | — | $1.60 |
| Results tracked | 2 | 32 |
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Category by category
Coding Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 36.6 (#206)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| FrontierCode | — | 10.2% |
| SciCode | — | 45.5% |
| LMArena Coding | — | 1473 |
Agentic & Tool Use Claude Mythos Preview leads
Claude Mythos Preview: 41.4, Qwen3.7 Plus: 21.4 (#138)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| OSWorld 2.0 | — | 2.8% |
| ExploitBench | 73.8% | — |
| METR Time Horizons | 85.2% | — |
Reasoning Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 39.3 (#59)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| NYT Connections (extended) | — | 74.8% |
| CritPt | — | 9.1% |
| Chess Puzzles | — | 24% |
| LMArena Hard Prompts | — | 1460 |
| Mystery Game Puzzles | — | 17% |
| DTBench | — | 84% |
| LMCA | — | 37.6% |
| Epoch Capabilities Index | — | 147.37 |
Math Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 50.5 (#56)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 34.4% |
| OTIS Mock AIME 2024-2025 | — | 93.3% |
| LMArena Math | — | 1466 |
Knowledge Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 54.9 (#51)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| GPQA Diamond | — | 87.9% |
| LMArena Expert | — | 1467 |
Multimodal Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 41.8 (#33)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| LMArena Vision | — | 1279 |
| LMArena Document | — | 1444 |
Multilingual Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 54.8 (#38)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| LMArena Non-English | — | 1445 |
| LMArena Chinese | — | 1510 |
| LMArena French | — | 1473 |
| LMArena German | — | 1471 |
| LMArena Japanese | — | 1413 |
| LMArena Korean | — | 1415 |
| LMArena Russian | — | 1457 |
| LMArena Spanish | — | 1457 |
Instruction Following Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 75.8 (#52)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| LMArena Instruction Following | — | 1440 |
Long Context Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 44.5 (#65)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| LMArena Longer Query | — | 1455 |
Writing & Preference Not comparable
Claude Mythos Preview: —, Qwen3.7 Plus: 64.3 (#56)
| Benchmark | Claude Mythos Preview | Qwen3.7 Plus |
|---|---|---|
| LMArena Text | — | 1455 |
| LMArena Creative Writing | — | 1439 |
| LMArena Multi-Turn | — | 1460 |
Frequently asked questions
Is Claude Mythos Preview better than Qwen3.7 Plus?
Qwen3.7 Plus has enough public results to be ranked (#72); Claude Mythos Preview does not yet, so treat this comparison as directional.
How many benchmarks do Claude Mythos Preview and Qwen3.7 Plus share?
0 benchmarks have published results for both models. Claude Mythos Preview has 2 scored results on Noometry and Qwen3.7 Plus has 32.