# Gemma 3 4B vs Grok 2 Mini 2024 08 13

> Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.0 to 27.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemma-3-4b-vs-grok-2-mini
- Last updated: 2026-10-10
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. Gemma 3 4B scores higher in 2 categories and Grok 2 Mini 2024 08 13 in 6 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Grok 2 Mini 2024 08 13 leads 33.4 to 11.8.
- Gemma 3 4B has downloadable open weights; the other is API-only.

## Snapshot

| | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| Provider | Google | xAI |
| Noometry Index | 27.9 | 37.0 |
| Rank | 320 | 196 |
| Context | 131K | — |
| Input $/M | $0.04 | — |
| Output $/M | $0.08 | — |
| Weights | Open | Proprietary |

## Coding

- Gemma 3 4B: 35.3 (#214)
- Grok 2 Mini 2024 08 13: 36.4 (#194)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Coding | 1230 | 1269 |

## Agentic & Tool Use

- Gemma 3 4B: 20.7 (#134)
- Grok 2 Mini 2024 08 13: —

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| Berkeley Function Calling Leaderboard | 19.6% | — |

## Reasoning

- Gemma 3 4B: 12.7 (#330)
- Grok 2 Mini 2024 08 13: 23.7 (#162)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Hard Prompts | 1253 | 1255 |
| Kagi LLM Benchmark | 25.2% | — |
| Chess Puzzles | 0% | — |
| DTBench | 50.9% | — |
| LMCA | 2.8% | — |
| Epoch Capabilities Index | 116.02 | — |

## Math

- Gemma 3 4B: 15.8 (#286)
- Grok 2 Mini 2024 08 13: 32.8 (#185)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Math | 1239 | 1265 |
| OTIS Mock AIME 2024-2025 | 7.5% | — |

## Knowledge

- Gemma 3 4B: 11.8 (#294)
- Grok 2 Mini 2024 08 13: 33.4 (#195)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Expert | 1223 | 1238 |
| GPQA Diamond | 23.2% | — |
| Vectara Hallucination Rate | 6.4% | — |

## Multilingual

- Gemma 3 4B: 42.7 (#189)
- Grok 2 Mini 2024 08 13: 41.6 (#203)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Non-English | 1273 | 1257 |
| LMArena German | 1281 | 1273 |
| LMArena Russian | 1294 | 1261 |
| LMArena Chinese | — | 1262 |
| LMArena French | — | 1285 |
| LMArena Japanese | — | 1213 |
| LMArena Korean | — | 1195 |
| LMArena Spanish | — | 1278 |

## Instruction Following

- Gemma 3 4B: 65.4 (#219)
- Grok 2 Mini 2024 08 13: 65.7 (#215)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Instruction Following | 1239 | 1245 |

## Long Context

- Gemma 3 4B: 38.6 (#189)
- Grok 2 Mini 2024 08 13: 38.4 (#191)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Longer Query | 1274 | 1267 |

## Writing & Preference

- Gemma 3 4B: 42.2 (#234)
- Grok 2 Mini 2024 08 13: 47.5 (#207)

| Benchmark | Gemma 3 4B | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Text | 1291 | 1281 |
| LMArena Creative Writing | 1270 | 1242 |
| LMArena Multi-Turn | 1255 | 1265 |
| EQ-Bench Creative Writing | 1068 | — |

## FAQ

### Is Gemma 3 4B better than Grok 2 Mini 2024 08 13?

Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.0 to 27.9 on the Noometry Index.

### Is Gemma 3 4B or Grok 2 Mini 2024 08 13 better for coding?

Grok 2 Mini 2024 08 13 scores higher on coding benchmarks: 36.4 versus 35.3 in the Noometry coding category.

### How many benchmarks do Gemma 3 4B and Grok 2 Mini 2024 08 13 share?

12 benchmarks have published results for both models. Gemma 3 4B has 22 scored results on Noometry and Grok 2 Mini 2024 08 13 has 17.