# Gemini 3.1 Flash Lite vs Qwen3 14B

> Gemini 3.1 Flash Lite is the stronger model overall, scoring 40.8 to 35.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-3-1-flash-lite-vs-qwen3-14b
- Last updated: 2026-10-12
- Shared benchmarks: 10

## Summary

- They share 10 benchmarks with published results for both. Gemini 3.1 Flash Lite scores higher in 6 categories and Qwen3 14B in 0 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in long context, where Gemini 3.1 Flash Lite leads 42.5 to 38.1.
- The biggest single-benchmark swing is Chess Puzzles: 25% for Gemini 3.1 Flash Lite and 4% for Qwen3 14B.
- Gemini 3.1 Flash Lite is cheaper at $0.25 / $1.50 per million input/output tokens, against $0.35 / $1.40 for Qwen3 14B.
- Gemini 3.1 Flash Lite accepts more context: 1.05M tokens versus 131K.
- Qwen3 14B has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| Provider | Google | Alibaba (Qwen) |
| Noometry Index | 40.8 | 35.5 |
| Rank | 144 | 225 |
| Context | 1.05M | 131K |
| Input $/M | $0.25 | $0.35 |
| Output $/M | $1.50 | $1.40 |
| Weights | Proprietary | Open |

## Coding

- Gemini 3.1 Flash Lite: 37.8 (#188)
- Qwen3 14B: 37.3 (#195)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| SciCode | 41.9% | 31.6% |
| LMArena WebDev | 1256 | — |
| WeirdML | 52.2% | — |
| LMArena Coding | 1400 | — |
| ALE-Bench | 797.73 | — |

## Agentic & Tool Use

- Gemini 3.1 Flash Lite: 30.2 (#79)
- Qwen3 14B: 29.6 (#83)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 41% |
| DeepResearch Bench | 37.3% | — |

## Reasoning

- Gemini 3.1 Flash Lite: 22.9 (#186)
- Qwen3 14B: 18.5 (#280)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| Kagi LLM Benchmark | 67.2% | 49.1% |
| CritPt | 1.1% | 0% |
| Chess Puzzles | 25% | 4% |
| DTBench | 76.8% | 64% |
| LMCA | 35% | 18.2% |
| Epoch Capabilities Index | 144.47 | 138.23 |
| NYT Connections (extended) | 8.2% | — |
| EnigmaEval | 3% | — |
| Thematic Generalization | 63.3% | — |
| LMArena Hard Prompts | 1407 | — |
| ForecastBench | 54.4 | — |

## Math

- Gemini 3.1 Flash Lite: 40.7 (#90)
- Qwen3 14B: 38.6 (#133)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 80% | 66.4% |
| FrontierMath (Tiers 1-3) | 27.7% | — |
| LMArena Math | 1428 | — |

## Knowledge

- Gemini 3.1 Flash Lite: 41.9 (#104)
- Qwen3 14B: 39.3 (#134)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| GPQA Diamond | 81.8% | 63.8% |
| Vectara Hallucination Rate | 8.2% | 5.4% |
| Humanity's Last Exam | 8.6% | — |
| LMArena Expert | 1398 | — |

## Multimodal

- Gemini 3.1 Flash Lite: 39.4 (#60)
- Qwen3 14B: —

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| LMArena Vision | 1240 | — |

## Multilingual

- Gemini 3.1 Flash Lite: 52.3 (#86)
- Qwen3 14B: —

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| LMArena Non-English | 1411 | — |
| LMArena Chinese | 1461 | — |
| LMArena French | 1424 | — |
| LMArena German | 1429 | — |
| LMArena Japanese | 1413 | — |
| LMArena Korean | 1392 | — |
| LMArena Russian | 1420 | — |
| LMArena Spanish | 1421 | — |

## Instruction Following

- Gemini 3.1 Flash Lite: 72.7 (#131)
- Qwen3 14B: —

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| LMArena Instruction Following | 1377 | — |

## Long Context

- Gemini 3.1 Flash Lite: 42.5 (#122)
- Qwen3 14B: 38.1 (#204)

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| Fiction.LiveBench | — | 62.5% |
| LMArena Longer Query | 1394 | — |

## Writing & Preference

- Gemini 3.1 Flash Lite: 60.9 (#94)
- Qwen3 14B: —

| Benchmark | Gemini 3.1 Flash Lite | Qwen3 14B |
|---|---|---|
| LMArena Text | 1416 | — |
| LMArena Creative Writing | 1401 | — |
| LMArena Multi-Turn | 1417 | — |

## FAQ

### Is Gemini 3.1 Flash Lite better than Qwen3 14B?

Gemini 3.1 Flash Lite is the stronger model overall, scoring 40.8 to 35.5 on the Noometry Index.

### Which is cheaper, Gemini 3.1 Flash Lite or Qwen3 14B?

Gemini 3.1 Flash Lite is cheaper. It lists at $0.25 per million input tokens and $1.50 per million output tokens; Qwen3 14B lists at $0.35 and $1.40.

### Is Gemini 3.1 Flash Lite or Qwen3 14B better for coding?

They score almost the same on coding (37.8 vs 37.3); test both on your own repository before choosing.

### Which has the bigger context window?

Gemini 3.1 Flash Lite does, with 1.05M tokens against 131K.

### How many benchmarks do Gemini 3.1 Flash Lite and Qwen3 14B share?

10 benchmarks have published results for both models. Gemini 3.1 Flash Lite has 38 scored results on Noometry and Qwen3 14B has 12.