# Gemini 1.5 Flash (May 2024) vs Qwen Plus

> Qwen Plus is the stronger model overall, scoring 37.1 to 33.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-1-5-flash-vs-qwen-plus
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Gemini 1.5 Flash (May 2024) scores higher in 0 categories and Qwen Plus in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Qwen Plus leads 28.4 to 21.7.
- The biggest single-benchmark swing is DTBench: 53.8% for Gemini 1.5 Flash (May 2024) and 81.1% for Qwen Plus.

## Snapshot

| | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| Provider | Google | Alibaba (Qwen) |
| Noometry Index | 33.2 | 37.1 |
| Rank | 246 | 210 |
| Context | — | 1M |
| Input $/M | — | $0.40 |
| Output $/M | — | $1.20 |
| Weights | Proprietary | Proprietary |

## Coding

- Gemini 1.5 Flash (May 2024): 34.4 (#236)
- Qwen Plus: 38.9 (#167)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Coding | 1261 | 1328 |
| WeirdML | 24.9% | — |
| BigCodeBench Instruct | 43.5% | — |
| BigCodeBench Complete | 55.1% | — |
| HumanEval+ | 75.6% | — |
| MBPP+ | 67.5% | — |

## Agentic & Tool Use

- Gemini 1.5 Flash (May 2024): 26.6 (#102)
- Qwen Plus: —

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| BALROG | 14.6% | — |

## Reasoning

- Gemini 1.5 Flash (May 2024): 21.7 (#215)
- Qwen Plus: 28.4 (#107)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Hard Prompts | 1257 | 1317 |
| DTBench | 53.8% | 81.1% |
| Kagi LLM Benchmark | — | 63.3% |
| LMCA | — | 24% |
| Epoch Capabilities Index | 129.36 | — |
| ForecastBench | 53.9 | — |
| PIQA | 87.5% | — |

## Math

- Gemini 1.5 Flash (May 2024): 22.1 (#281)
- Qwen Plus: 23.3 (#271)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 16.3% | 17.8% |
| LMArena Math | 1269 | 1326 |
| MATH Level 5 | 61.9% | 65.3% |
| FrontierMath (Feb 2025 set) | 0% | 1.7% |
| Omni-MATH | 30.4% | — |
| GSM8K | 82.4% | — |

## Knowledge

- Gemini 1.5 Flash (May 2024): 26.2 (#260)
- Qwen Plus: 27.4 (#251)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| GPQA Diamond | 47.3% | 48.1% |
| LMArena Expert | 1233 | 1328 |
| MMLU-Pro | 67.8% | — |
| GPQA (HELM) | 43.7% | — |
| BoolQ | 85.8% | — |
| MMLU | 77.9% | — |

## Multimodal

- Gemini 1.5 Flash (May 2024): 36.0 (#81)
- Qwen Plus: —

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Vision | 1141 | — |
| Video-MME | 70.3% | — |
| GeoBench | 76% | — |

## Multilingual

- Gemini 1.5 Flash (May 2024): 42.9 (#189)
- Qwen Plus: 45.1 (#175)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Non-English | 1278 | 1310 |
| LMArena Chinese | 1295 | 1347 |
| LMArena Japanese | 1252 | 1251 |
| LMArena Russian | 1288 | 1323 |
| LMArena French | 1258 | — |
| LMArena German | 1262 | — |
| LMArena Korean | 1221 | — |
| LMArena Spanish | 1243 | — |

## Instruction Following

- Gemini 1.5 Flash (May 2024): 66.8 (#205)
- Qwen Plus: 68.8 (#181)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Instruction Following | 1258 | 1303 |
| IFEval | 83.1% | — |

## Long Context

- Gemini 1.5 Flash (May 2024): 39.0 (#187)
- Qwen Plus: 40.3 (#158)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Longer Query | 1284 | 1324 |

## Writing & Preference

- Gemini 1.5 Flash (May 2024): 48.7 (#196)
- Qwen Plus: 52.2 (#176)

| Benchmark | Gemini 1.5 Flash (May 2024) | Qwen Plus |
|---|---|---|
| LMArena Text | 1287 | 1326 |
| LMArena Creative Writing | 1285 | 1293 |
| LMArena Multi-Turn | 1253 | 1336 |
| WildBench | 79.2% | — |

## FAQ

### Is Gemini 1.5 Flash (May 2024) better than Qwen Plus?

Qwen Plus is the stronger model overall, scoring 37.1 to 33.2 on the Noometry Index.

### Is Gemini 1.5 Flash (May 2024) or Qwen Plus better for coding?

Qwen Plus scores higher on coding benchmarks: 38.9 versus 34.4 in the Noometry coding category.

### How many benchmarks do Gemini 1.5 Flash (May 2024) and Qwen Plus share?

18 benchmarks have published results for both models. Gemini 1.5 Flash (May 2024) has 42 scored results on Noometry and Qwen Plus has 20.