# Gemma 4 31B IT vs Qwen3 14B

> Gemma 4 31B IT is the stronger model overall, scoring 43.5 to 35.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemma-4-31b-it-vs-qwen3-14b
- Last updated: 2026-10-12
- Shared benchmarks: 10

## Summary

- They share 10 benchmarks with published results for both. Gemma 4 31B IT scores higher in 4 categories and Qwen3 14B in 1 category; 5 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Gemma 4 31B IT leads 27.2 to 18.5.
- The biggest single-benchmark swing is LMCA: 39.3% for Gemma 4 31B IT and 18.2% for Qwen3 14B.
- Gemma 4 31B IT is cheaper at $0.09 / $0.34 per million input/output tokens, against $0.35 / $1.40 for Qwen3 14B.
- Gemma 4 31B IT accepts more context: 262K tokens versus 131K.

## Snapshot

| | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| Provider | Google | Alibaba (Qwen) |
| Noometry Index | 43.5 | 35.5 |
| Rank | 90 | 225 |
| Context | 262K | 131K |
| Input $/M | $0.09 | $0.35 |
| Output $/M | $0.34 | $1.40 |
| Weights | Open | Open |

## Coding

- Gemma 4 31B IT: 42.3 (#108)
- Qwen3 14B: 37.3 (#195)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| SciCode | 43.4% | 31.6% |
| LMArena WebDev | 1366 | — |
| WeirdML | 52.3% | — |
| LMArena Coding | 1459 | — |
| ALE-Bench | 925.5 | — |

## Agentic & Tool Use

- Gemma 4 31B IT: —
- Qwen3 14B: 29.6 (#83)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 41% |

## Reasoning

- Gemma 4 31B IT: 27.2 (#122)
- Qwen3 14B: 18.5 (#280)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| Kagi LLM Benchmark | 63.5% | 49.1% |
| CritPt | 1.4% | 0% |
| Chess Puzzles | 5% | 4% |
| DTBench | 82.7% | 64% |
| LMCA | 39.3% | 18.2% |
| Epoch Capabilities Index | 142.74 | 138.23 |
| NYT Connections (extended) | 70.6% | — |
| Thematic Generalization | 53% | — |
| LMArena Hard Prompts | 1448 | — |
| Surface Evolver Bench | 30.6% | — |

## Math

- Gemma 4 31B IT: 43.2 (#81)
- Qwen3 14B: 38.6 (#133)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 73.3% | 66.4% |
| LMArena Math | 1465 | — |

## Knowledge

- Gemma 4 31B IT: 37.9 (#151)
- Qwen3 14B: 39.3 (#134)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| GPQA Diamond | 75.8% | 63.8% |
| Vectara Hallucination Rate | 7.4% | 5.4% |
| SimpleQA Verified | 10.4% | — |
| LMArena Expert | 1465 | — |

## Multimodal

- Gemma 4 31B IT: 41.6 (#34)
- Qwen3 14B: —

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| LMArena Vision | 1277 | — |
| LMArena Document | 1425 | — |

## Multilingual

- Gemma 4 31B IT: 53.8 (#57)
- Qwen3 14B: —

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| LMArena Non-English | 1431 | — |
| LMArena Chinese | 1476 | — |
| LMArena French | 1435 | — |
| LMArena Russian | 1460 | — |
| LMArena Spanish | 1444 | — |

## Instruction Following

- Gemma 4 31B IT: 75.5 (#61)
- Qwen3 14B: —

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| LMArena Instruction Following | 1433 | — |

## Long Context

- Gemma 4 31B IT: 44.2 (#71)
- Qwen3 14B: 38.1 (#204)

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| Fiction.LiveBench | — | 62.5% |
| LMArena Longer Query | 1446 | — |

## Writing & Preference

- Gemma 4 31B IT: 60.5 (#96)
- Qwen3 14B: —

| Benchmark | Gemma 4 31B IT | Qwen3 14B |
|---|---|---|
| LMArena Text | 1443 | — |
| LMArena Creative Writing | 1415 | — |
| EQ-Bench Creative Writing | 1368 | — |
| EQ-Bench 4 | 1120 | — |
| LMArena Multi-Turn | 1452 | — |

## FAQ

### Is Gemma 4 31B IT better than Qwen3 14B?

Gemma 4 31B IT is the stronger model overall, scoring 43.5 to 35.5 on the Noometry Index.

### Which is cheaper, Gemma 4 31B IT or Qwen3 14B?

Gemma 4 31B IT is cheaper. It lists at $0.09 per million input tokens and $0.34 per million output tokens; Qwen3 14B lists at $0.35 and $1.40.

### Is Gemma 4 31B IT or Qwen3 14B better for coding?

Gemma 4 31B IT scores higher on coding benchmarks: 42.3 versus 37.3 in the Noometry coding category.

### Which has the bigger context window?

Gemma 4 31B IT does, with 262K tokens against 131K.

### How many benchmarks do Gemma 4 31B IT and Qwen3 14B share?

10 benchmarks have published results for both models. Gemma 4 31B IT has 35 scored results on Noometry and Qwen3 14B has 12.