# Gemma 4 31B Benchmark Scores & Performance

> Gemma 4 31B by Google scores 40.39/100 overall, ranking #125 out of 525 AI models.

Canonical page: https://benchlm.ai/models/gemma-4-31b

Last updated: September 30, 2026

## Model Details

| Property | Value |
|----------|-------|
| Creator | Google |
| Source Type | Open Weight |
| Reasoning Type | Reasoning |
| Context Window | 256K |
| Overall Score | 40.39/100 |
| Overall Rank | #125 of 525 |

## Family & Coverage

- Family: Gemma 4
- Variant: 31b
- Benchmarks covered: 24 of 491
- Sibling models: [Gemma 4 26B A4B](/models/gemma-4-26b-a4b), [Gemma 4 E4B](/models/gemma-4-e4b), [Gemma 4 E2B](/models/gemma-4-e2b), [Gemma 4 12B](/models/gemma-4-12b)
- Coverage note: BenchLM currently has partial benchmark coverage for this model, so the overall score is conservative.

## Agentic Benchmarks

| Benchmark | Score |
|-----------|-------|
| [τ²-bench results](/benchmarks/tau2-bench) | 59.9% |
| [GDPval-AA](/benchmarks/gdpvalaanormalized) | 5.7% |
| [Gert Labs](/benchmarks/gertlabs) | 35.26% |
| [AA Agentic Index](/benchmarks/aaagenticindex) | 6.7% |
| [GDPval-AA](/benchmarks/gdpvalaa) | 755 |

## Coding Benchmarks

| Benchmark | Score |
|-----------|-------|
| [SWE-Rebench](/benchmarks/swe-rebench) | 41.6% |
| [React Native Evals](/benchmarks/reactnativeevals) | 75.2% |
| [AA-SciCode](/benchmarks/aascicode) | 45.5% |
| [AA Coding Index](/benchmarks/aacodingindex) | 43.4% |

## Multimodal & Grounded Benchmarks

| Benchmark | Score |
|-----------|-------|
| [MMMU-Pro](/benchmarks/mmmu-pro) | 76.9% |
| [AA-MMMU-Pro](/benchmarks/aammmupro) | 73.4% |

## Reasoning Benchmarks

| Benchmark | Score |
|-----------|-------|
| [AA-LCR](/benchmarks/lcr) | 69.7% |
| [CritPt](/benchmarks/critpt) | 1.4% |

## Knowledge Benchmarks

| Benchmark | Score |
|-----------|-------|
| [GPQA](/benchmarks/gpqa) | 84.3% |
| [MMLU-Pro](/benchmarks/mmlu-pro) | 85.2% |
| [HLE](/benchmarks/hle) | 26.5% |
| [HLE w/o tools](/benchmarks/hlenotools) | 19.5% |
| [Artificial Analysis Intelligence Index](/benchmarks/artificialanalysis) | 14.7% |
| [AA-GPQA Diamond](/benchmarks/aagpqadiamond) | 85.7% |
| [AA-HLE](/benchmarks/aahle) | 23.6% |
| [AA-Omniscience Index](/benchmarks/aaomniscienceindex) | -47.9% |
| [AA-Omniscience Accuracy](/benchmarks/omniscienceaccuracy) | 20.0% |
| [AA-Omniscience Hallucination Rate](/benchmarks/omnisciencehallucinationrate) | 85.0% |

## Instruction Following Benchmarks

| Benchmark | Score |
|-----------|-------|
| [AA-IFBench](/benchmarks/aaifbench) | 75.6% |

## Other Google Models

- [Gemini 3.8 Flash](/models/gemini-3-8-flash) - Score: 73.04
- [Gemini 3.7 Flash](/models/gemini-3-7-flash) - Score: 67.05
- [Gemini 4 Argon](/models/gemini-4-argon) - Score: 64.59
- [Gemini 3.1 Pro](/models/gemini-3-1-pro) - Score: 64.51
- [Gemini 3.6 Flash](/models/gemini-3-6-flash) - Score: 64.34
- [Gemini 3.5 Flash](/models/gemini-3-5-flash) - Score: 63.11
- [Gemini 3 Pro](/models/gemini-3-pro) - Score: 60.74
- [Gemini 3 Flash](/models/gemini-3-flash) - Score: 55.49
- [Gemini 3.5 Flash-Lite](/models/gemini-3-5-flash-lite) - Score: 50.74
- [Gemini 2.5 Pro](/models/gemini-2-5-pro) - Score: 50.17
- [Gemini 3.1 Flash-Lite](/models/gemini-3-1-flash-lite) - Score: 50.02
- [Gemma 4 26B A4B](/models/gemma-4-26b-a4b) - Score: 46.11
- [Gemini 2.5 Flash](/models/gemini-2-5-flash) - Score: 42.99
- [Gemma 4 E4B](/models/gemma-4-e4b) - Score: 33.19
- [Gemma 4 E2B](/models/gemma-4-e2b) - Score: 32.39
- [Gemma 3 27B](/models/gemma-3-27b) - Score: 28.78
- [Gemma 4 12B](/models/gemma-4-12b) - Score: 28.25
- [Gemini 1.5 Pro](/models/gemini-1-5-pro) - Score: 27.92
- [Gemini 1.0 Pro](/models/gemini-1-0-pro) - Score: 13.04
- [Gemini 3 Pro Deep Think](/models/gemini-3-pro-deep-think) - Score: not computed
- [Gemini 3.8 Flash TTS](/models/gemini-3-8-flash-tts) - Score: not computed
- [Gemini 3.8 Flash-Lite TTS](/models/gemini-3-8-flash-lite-tts) - Score: not computed
- [Gemini 3.8 Live](/models/gemini-3-8-live) - Score: not computed
- [Gemini 3.8 Live Extended Thinking](/models/gemini-3-8-live-extended-thinking) - Score: not computed
- [Gemini 3.8 Flash Cyber](/models/gemini-3-8-flash-cyber) - Score: not computed
- [Gemini 3.5 Transcribe](/models/gemini-3-5-transcribe) - Score: not computed
- [Gemini 3.5 Flash Cyber](/models/gemini-3-5-flash-cyber) - Score: not computed
- [Gemini 3.1 Flash TTS Preview](/models/gemini-3-1-flash-tts-preview) - Score: not computed
- [Gemini 2.5 Flash Native Audio Preview (12-2025)](/models/gemini-2-5-flash-native-audio-preview-12-2025) - Score: not computed
- [Gemini 2.5 Flash TTS Preview](/models/gemini-2-5-flash-tts-preview) - Score: not computed
- [Gemini 2.5 Pro TTS Preview](/models/gemini-2-5-pro-tts-preview) - Score: not computed
- [Gemini 3.1 Flash Live Preview](/models/gemini-3-1-flash-live-preview) - Score: not computed