Model comparison
Amazon Nova Experimental Chat 26 02 10 vs Qwen3-Coder 480B-A35B Instruct
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 38.1 on the Noometry Index.
Last verified . 12 shared benchmarks.
Alibaba (Qwen)Summary
- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 26 02 10 scores higher in 8 categories and Qwen3-Coder 480B-A35B Instruct in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in coding, where Amazon Nova Experimental Chat 26 02 10 leads 43.9 to 35.5.
- Qwen3-Coder 480B-A35B Instruct has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct | |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 44.5 | 38.1 |
| Released | — | 2025-04 |
| Weights | Proprietary | Open |
| Context window | — | 262K |
| Max output | — | 66K |
| Input $ / M tokens | — | $1.50 |
| Output $ / M tokens | — | $7.50 |
| Results tracked | 12 | 25 |
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Category by category
Coding Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 43.9 (#82), Qwen3-Coder 480B-A35B Instruct: 35.5 (#223)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Coding | 1483 | 1412 |
| SWE-bench Verified (bash only) | — | 55.4% |
| LMArena WebDev | — | 1275 |
| GSO | — | 4.9% |
| WeirdML | — | 41.2% |
| ALE-Bench | — | 461.45 |
| AlgoTune | — | 1.44 |
Agentic & Tool Use Not comparable
Amazon Nova Experimental Chat 26 02 10: —, Qwen3-Coder 480B-A35B Instruct: 23.9 (#123)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Terminal-Bench | — | 27.2% |
Reasoning Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 30.1 (#86), Qwen3-Coder 480B-A35B Instruct: 25.5 (#149)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Hard Prompts | 1458 | 1372 |
| Kagi LLM Benchmark | — | 49.5% |
Math Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 39.3 (#109), Qwen3-Coder 480B-A35B Instruct: 37.6 (#150)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Math | 1438 | 1365 |
Knowledge Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 42.3 (#97), Qwen3-Coder 480B-A35B Instruct: 37.0 (#162)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Expert | 1506 | 1338 |
Multilingual Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 54.0 (#50), Qwen3-Coder 480B-A35B Instruct: 47.7 (#148)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Non-English | 1434 | 1346 |
| LMArena Chinese | 1463 | 1357 |
| LMArena Russian | 1423 | 1366 |
| LMArena French | — | 1398 |
| LMArena German | — | 1325 |
| LMArena Japanese | — | 1310 |
| LMArena Korean | — | 1305 |
| LMArena Spanish | — | 1360 |
Instruction Following Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 75.2 (#69), Qwen3-Coder 480B-A35B Instruct: 71.6 (#147)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Instruction Following | 1427 | 1355 |
Long Context Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 44.0 (#77), Qwen3-Coder 480B-A35B Instruct: 42.0 (#131)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Longer Query | 1441 | 1378 |
Writing & Preference Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 61.8 (#84), Qwen3-Coder 480B-A35B Instruct: 55.3 (#147)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Text | 1448 | 1357 |
| LMArena Creative Writing | 1368 | 1333 |
| LMArena Multi-Turn | 1442 | 1365 |
Frequently asked questions
Is Amazon Nova Experimental Chat 26 02 10 better than Qwen3-Coder 480B-A35B Instruct?
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 38.1 on the Noometry Index.
Is Amazon Nova Experimental Chat 26 02 10 or Qwen3-Coder 480B-A35B Instruct better for coding?
Amazon Nova Experimental Chat 26 02 10 scores higher on coding benchmarks: 43.9 versus 35.5 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 26 02 10 and Qwen3-Coder 480B-A35B Instruct share?
12 benchmarks have published results for both models. Amazon Nova Experimental Chat 26 02 10 has 12 scored results on Noometry and Qwen3-Coder 480B-A35B Instruct has 25.
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