# Claude 3 Sonnet vs Qwen Plus

> Qwen Plus is the stronger model overall, scoring 37.1 to 29.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/claude-3-sonnet-vs-qwen-plus
- Last updated: 2026-10-11
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Claude 3 Sonnet scores higher in 0 categories and Qwen Plus in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Qwen Plus leads 23.3 to 10.7.
- The biggest single-benchmark swing is MATH Level 5: 18.2% for Claude 3 Sonnet and 65.3% for Qwen Plus.

## Snapshot

| | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| Provider | Anthropic | Alibaba (Qwen) |
| Noometry Index | 29.0 | 37.1 |
| Rank | 319 | 210 |
| Context | — | 1M |
| Input $/M | — | $0.40 |
| Output $/M | — | $1.20 |
| Weights | Proprietary | Proprietary |

## Coding

- Claude 3 Sonnet: 29.6 (#302)
- Qwen Plus: 38.9 (#167)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Coding | 1223 | 1328 |
| WeirdML | 10.2% | — |
| BigCodeBench Instruct | 42.7% | — |
| BigCodeBench Complete | 53.8% | — |
| HumanEval+ | 64% | — |
| MBPP+ | 69.3% | — |

## Reasoning

- Claude 3 Sonnet: 20.5 (#237)
- Qwen Plus: 28.4 (#107)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Hard Prompts | 1197 | 1317 |
| DTBench | 53.6% | 81.1% |
| Kagi LLM Benchmark | — | 63.3% |
| LMCA | — | 24% |
| Epoch Capabilities Index | 120.7 | — |
| WinoGrande | 75.1% | — |

## Math

- Claude 3 Sonnet: 10.7 (#310)
- Qwen Plus: 23.3 (#271)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 2.5% | 17.8% |
| LMArena Math | 1213 | 1326 |
| MATH Level 5 | 18.2% | 65.3% |
| FrontierMath (Feb 2025 set) | — | 1.7% |

## Knowledge

- Claude 3 Sonnet: 21.1 (#276)
- Qwen Plus: 27.4 (#251)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| GPQA Diamond | 40.6% | 48.1% |
| LMArena Expert | 1173 | 1328 |
| MMLU | 75.9% | — |

## Multimodal

- Claude 3 Sonnet: 25.2 (#125)
- Qwen Plus: —

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Vision | 984 | — |

## Multilingual

- Claude 3 Sonnet: 37.8 (#234)
- Qwen Plus: 45.1 (#175)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Non-English | 1205 | 1310 |
| LMArena Chinese | 1189 | 1347 |
| LMArena Japanese | 1131 | 1251 |
| LMArena Russian | 1227 | 1323 |
| LMArena French | 1229 | — |
| LMArena German | 1204 | — |
| LMArena Korean | 1128 | — |
| LMArena Spanish | 1204 | — |

## Instruction Following

- Claude 3 Sonnet: 62.8 (#235)
- Qwen Plus: 68.8 (#181)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Instruction Following | 1199 | 1303 |

## Long Context

- Claude 3 Sonnet: 36.7 (#228)
- Qwen Plus: 40.3 (#158)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Longer Query | 1211 | 1324 |

## Writing & Preference

- Claude 3 Sonnet: 42.1 (#238)
- Qwen Plus: 52.2 (#176)

| Benchmark | Claude 3 Sonnet | Qwen Plus |
|---|---|---|
| LMArena Text | 1218 | 1326 |
| LMArena Creative Writing | 1186 | 1293 |
| LMArena Multi-Turn | 1227 | 1336 |

## FAQ

### Is Claude 3 Sonnet better than Qwen Plus?

Qwen Plus is the stronger model overall, scoring 37.1 to 29.0 on the Noometry Index.

### Is Claude 3 Sonnet or Qwen Plus better for coding?

Qwen Plus scores higher on coding benchmarks: 38.9 versus 29.6 in the Noometry coding category.

### How many benchmarks do Claude 3 Sonnet and Qwen Plus share?

17 benchmarks have published results for both models. Claude 3 Sonnet has 30 scored results on Noometry and Qwen Plus has 20.