# MiMo-V2-Omni vs Olmo 7b Instruct

> MiMo-V2-Omni is the stronger model overall, scoring 42.9 to 29.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/mimo-v2-omni-vs-olmo-7b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 10

## Summary

- They share 10 benchmarks with published results for both. MiMo-V2-Omni scores higher in 6 categories and Olmo 7b Instruct in 0 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2-Omni leads 61.6 to 26.0.
- Olmo 7b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| Provider | Xiaomi | Allen Institute for AI (Ai2) |
| Noometry Index | 42.9 | 29.7 |
| Rank | 91 | 293 |
| Context | 262K | — |
| Input $/M | $0.14 | — |
| Output $/M | $0.28 | — |
| Weights | Proprietary | Open |

## Coding

- MiMo-V2-Omni: 42.7 (#87)
- Olmo 7b Instruct: 29.1 (#298)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Coding | 1467 | 1016 |

## Reasoning

- MiMo-V2-Omni: 28.6 (#86)
- Olmo 7b Instruct: 18.0 (#273)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1445 | 993 |

## Math

- MiMo-V2-Omni: 36.4 (#112)
- Olmo 7b Instruct: 27.8 (#234)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Math | 1432 | 1018 |

## Knowledge

- MiMo-V2-Omni: 39.9 (#114)
- Olmo 7b Instruct: —

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Expert | 1449 | — |

## Multimodal

- MiMo-V2-Omni: 37.9 (#62)
- Olmo 7b Instruct: —

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Vision | 1228 | — |

## Multilingual

- MiMo-V2-Omni: 52.0 (#97)
- Olmo 7b Instruct: 24.1 (#286)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Non-English | 1404 | 977 |
| LMArena Chinese | 1469 | 1013 |
| LMArena Russian | 1412 | 946 |
| LMArena French | 1448 | — |
| LMArena German | 1398 | — |
| LMArena Japanese | 1318 | — |
| LMArena Korean | 1355 | — |
| LMArena Spanish | 1432 | — |

## Instruction Following

- MiMo-V2-Omni: 75.4 (#62)
- Olmo 7b Instruct: 49.3 (#296)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Instruction Following | 1428 | 978 |

## Long Context

- MiMo-V2-Omni: 44.1 (#72)
- Olmo 7b Instruct: —

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Longer Query | 1442 | — |

## Writing & Preference

- MiMo-V2-Omni: 61.6 (#83)
- Olmo 7b Instruct: 26.0 (#298)

| Benchmark | MiMo-V2-Omni | Olmo 7b Instruct |
|---|---|---|
| LMArena Text | 1424 | 1032 |
| LMArena Creative Writing | 1393 | 990 |
| LMArena Multi-Turn | 1446 | 1007 |

## FAQ

### Is MiMo-V2-Omni better than Olmo 7b Instruct?

MiMo-V2-Omni is the stronger model overall, scoring 42.9 to 29.7 on the Noometry Index.

### Is MiMo-V2-Omni or Olmo 7b Instruct better for coding?

MiMo-V2-Omni scores higher on coding benchmarks: 42.7 versus 29.1 in the Noometry coding category.

### How many benchmarks do MiMo-V2-Omni and Olmo 7b Instruct share?

10 benchmarks have published results for both models. MiMo-V2-Omni has 18 scored results on Noometry and Olmo 7b Instruct has 10.