Model comparison
Amazon Nova Experimental Chat 10 20 vs Qwen3.6 Max Preview
Qwen3.6 Max Preview is the stronger model overall, scoring 51.5 to 42.1 on the Noometry Index.
Last verified . 14 shared benchmarks.
Alibaba (Qwen)Summary
- They share 14 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 0 categories and Qwen3.6 Max Preview in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Qwen3.6 Max Preview leads 57.6 to 38.5.
Side by side
| Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview | |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 42.1 | 51.5 |
| Released | — | 2026-04-20 |
| Weights | Proprietary | Proprietary |
| Context window | — | 262K |
| Max output | — | 66K |
| Input $ / M tokens | — | $1.30 |
| Output $ / M tokens | — | $7.80 |
| Results tracked | 17 | 29 |
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Category by category
Coding Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 41.6 (#123), Qwen3.6 Max Preview: 48.7 (#54)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Coding | 1412 | 1471 |
| SWE-bench Verified | — | 76.7% |
| LMArena WebDev | — | 1482 |
Agentic & Tool Use Not comparable
Amazon Nova Experimental Chat 10 20: —, Qwen3.6 Max Preview: —
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| Vending-Bench 2 | — | 4,254 |
Reasoning Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 28.4 (#106), Qwen3.6 Max Preview: 41.7 (#53)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1457 |
| SimpleBench | — | 63% |
| NYT Connections (extended) | — | 74.1% |
| Chess Puzzles | — | 20% |
| Mystery Game Puzzles | — | 19% |
| DTBench | — | 87.2% |
| LMCA | — | 42.5% |
| Epoch Capabilities Index | — | 149.24 |
Math Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 39.0 (#119), Qwen3.6 Max Preview: 54.1 (#46)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Math | 1425 | 1465 |
| OTIS Mock AIME 2024-2025 | — | 91.1% |
| FrontierMath (Feb 2025 set) | — | 23.1% |
| FrontierMath Tier 4 (v1) | — | 4.2% |
Knowledge Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 38.5 (#144), Qwen3.6 Max Preview: 57.6 (#39)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Expert | 1386 | 1478 |
| GPQA Diamond | — | 87.4% |
| SimpleQA Verified | — | 52% |
Multilingual Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 49.5 (#131), Qwen3.6 Max Preview: 54.2 (#48)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Non-English | 1372 | 1437 |
| LMArena Chinese | 1404 | 1487 |
| LMArena French | 1425 | 1449 |
| LMArena Russian | 1371 | 1445 |
| LMArena Spanish | 1382 | 1454 |
| LMArena German | 1391 | — |
| LMArena Japanese | 1360 | — |
| LMArena Korean | 1324 | — |
Instruction Following Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 72.1 (#141), Qwen3.6 Max Preview: 75.7 (#55)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Instruction Following | 1365 | 1438 |
Long Context Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 41.7 (#133), Qwen3.6 Max Preview: 44.6 (#61)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Longer Query | 1370 | 1457 |
Writing & Preference Qwen3.6 Max Preview leads
Amazon Nova Experimental Chat 10 20: 56.6 (#136), Qwen3.6 Max Preview: 63.8 (#60)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Qwen3.6 Max Preview |
|---|---|---|
| LMArena Text | 1394 | 1447 |
| LMArena Creative Writing | 1318 | 1435 |
| LMArena Multi-Turn | 1364 | 1456 |
Frequently asked questions
Is Amazon Nova Experimental Chat 10 20 better than Qwen3.6 Max Preview?
Qwen3.6 Max Preview is the stronger model overall, scoring 51.5 to 42.1 on the Noometry Index.
Is Amazon Nova Experimental Chat 10 20 or Qwen3.6 Max Preview better for coding?
Qwen3.6 Max Preview scores higher on coding benchmarks: 48.7 versus 41.6 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 10 20 and Qwen3.6 Max Preview share?
14 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Qwen3.6 Max Preview has 29.