# Claude 2.1 vs Qwen3-Coder 480B-A35B Instruct

> Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 37.7 to 24.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/claude-2-1-vs-qwen3-coder-480b-a35b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. Claude 2.1 scores higher in 0 categories and Qwen3-Coder 480B-A35B Instruct in 4 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in math, where Qwen3-Coder 480B-A35B Instruct leads 34.9 to 9.6.
- The biggest single-benchmark swing is WeirdML: 7.1% for Claude 2.1 and 41.2% for Qwen3-Coder 480B-A35B Instruct.
- Qwen3-Coder 480B-A35B Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Provider | Anthropic | Alibaba (Qwen) |
| Noometry Index | 24.9 | 37.7 |
| Rank | 340 | 186 |
| Context | — | 262K |
| Input $/M | — | $1.50 |
| Output $/M | — | $7.50 |
| Weights | Proprietary | Open |

## Coding

- Claude 2.1: 25.8 (#322)
- Qwen3-Coder 480B-A35B Instruct: 36.2 (#199)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| WeirdML | 7.1% | 41.2% |
| SWE-bench Verified (bash only) | — | 55.4% |
| LMArena WebDev | — | 1275 |
| GSO | — | 4.9% |
| LMArena Coding | — | 1413 |
| ALE-Bench | — | 461.45 |
| AlgoTune | — | 1.44 |

## Agentic & Tool Use

- Claude 2.1: —
- Qwen3-Coder 480B-A35B Instruct: 23.7 (#116)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Terminal-Bench | — | 27.2% |

## Reasoning

- Claude 2.1: 20.6 (#216)
- Qwen3-Coder 480B-A35B Instruct: 24.7 (#141)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Kagi LLM Benchmark | — | 49.5% |
| LMArena Hard Prompts | — | 1372 |
| DTBench | 51% | — |
| Epoch Capabilities Index | 119.22 | — |
| ForecastBench | 54.2 | — |

## Math

- Claude 2.1: 9.6 (#309)
- Qwen3-Coder 480B-A35B Instruct: 34.9 (#151)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 1.9% | — |
| LMArena Math | — | 1364 |

## Knowledge

- Claude 2.1: 15.5 (#287)
- Qwen3-Coder 480B-A35B Instruct: 36.4 (#159)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| GPQA Diamond | 33% | — |
| LMArena Expert | — | 1337 |
| MMLU | 73.5% | — |

## Multilingual

- Claude 2.1: —
- Qwen3-Coder 480B-A35B Instruct: 47.8 (#143)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Non-English | — | 1345 |
| LMArena Chinese | — | 1356 |
| LMArena French | — | 1394 |
| LMArena German | — | 1324 |
| LMArena Japanese | — | 1309 |
| LMArena Korean | — | 1307 |
| LMArena Russian | — | 1367 |
| LMArena Spanish | — | 1360 |

## Instruction Following

- Claude 2.1: —
- Qwen3-Coder 480B-A35B Instruct: 71.8 (#142)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1356 |

## Long Context

- Claude 2.1: —
- Qwen3-Coder 480B-A35B Instruct: 42.0 (#126)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Longer Query | — | 1379 |

## Writing & Preference

- Claude 2.1: —
- Qwen3-Coder 480B-A35B Instruct: 55.5 (#142)

| Benchmark | Claude 2.1 | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Text | — | 1356 |
| LMArena Creative Writing | — | 1333 |
| LMArena Multi-Turn | — | 1365 |

## FAQ

### Is Claude 2.1 better than Qwen3-Coder 480B-A35B Instruct?

Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 37.7 to 24.9 on the Noometry Index.

### Is Claude 2.1 or Qwen3-Coder 480B-A35B Instruct better for coding?

Qwen3-Coder 480B-A35B Instruct scores higher on coding benchmarks: 36.2 versus 25.8 in the Noometry coding category.

### How many benchmarks do Claude 2.1 and Qwen3-Coder 480B-A35B Instruct share?

1 benchmark has published results for both models. Claude 2.1 has 7 scored results on Noometry and Qwen3-Coder 480B-A35B Instruct has 25.