# Gemma 3 1B vs MiMo-V2.5

> MiMo-V2.5 is the stronger model overall, scoring 43.4 to 21.1 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemma-3-1b-vs-mimo-v2-5
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where MiMo-V2.5 leads 40.8 to 7.0.

## Snapshot

| | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| Provider | Google | Xiaomi |
| Noometry Index | 21.1 | 43.4 |
| Rank | 353 | 93 |
| Context | — | 1.05M |
| Input $/M | — | $0.14 |
| Output $/M | — | $0.28 |
| Weights | Open | Open |

## Coding

- Gemma 3 1B: —
- MiMo-V2.5: 43.9 (#81)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena WebDev | — | 1438 |
| SciCode | — | 43.1% |
| LMArena Coding | — | 1469 |
| ALE-Bench | — | 513.95 |

## Agentic & Tool Use

- Gemma 3 1B: 13.7 (#152)
- MiMo-V2.5: —

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| Berkeley Function Calling Leaderboard | 7.2% | — |

## Reasoning

- Gemma 3 1B: 19.2 (#264)
- MiMo-V2.5: 28.6 (#101)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| CritPt | — | 3.7% |
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | — | 1450 |

## Math

- Gemma 3 1B: 10.2 (#316)
- MiMo-V2.5: 36.8 (#163)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 1.1% | — |
| ProofBench | — | 16% |
| LMArena Math | — | 1436 |

## Knowledge

- Gemma 3 1B: 7.0 (#314)
- MiMo-V2.5: 40.8 (#115)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| GPQA Diamond | 19.9% | — |
| LMArena Expert | — | 1460 |

## Multimodal

- Gemma 3 1B: —
- MiMo-V2.5: 39.8 (#54)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena Vision | — | 1247 |

## Multilingual

- Gemma 3 1B: —
- MiMo-V2.5: 51.9 (#99)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena Non-English | — | 1404 |
| LMArena Chinese | — | 1468 |
| LMArena French | — | 1447 |
| LMArena German | — | 1421 |
| LMArena Japanese | — | 1306 |
| LMArena Korean | — | 1363 |
| LMArena Russian | — | 1395 |
| LMArena Spanish | — | 1416 |

## Instruction Following

- Gemma 3 1B: —
- MiMo-V2.5: 75.5 (#60)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena Instruction Following | — | 1434 |

## Long Context

- Gemma 3 1B: —
- MiMo-V2.5: 44.2 (#73)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena Longer Query | — | 1445 |

## Writing & Preference

- Gemma 3 1B: —
- MiMo-V2.5: 61.6 (#86)

| Benchmark | Gemma 3 1B | MiMo-V2.5 |
|---|---|---|
| LMArena Text | — | 1428 |
| LMArena Creative Writing | — | 1393 |
| LMArena Multi-Turn | — | 1445 |

## FAQ

### Is Gemma 3 1B better than MiMo-V2.5?

MiMo-V2.5 is the stronger model overall, scoring 43.4 to 21.1 on the Noometry Index.

### How many benchmarks do Gemma 3 1B and MiMo-V2.5 share?

0 benchmarks have published results for both models. Gemma 3 1B has 4 scored results on Noometry and MiMo-V2.5 has 23.