# Grok 2 Mini 2024 08 13 vs MiMo-V2-Omni

> MiMo-V2-Omni is the stronger model overall, scoring 43.6 to 37.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/grok-2-mini-vs-mimo-v2-omni
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Grok 2 Mini 2024 08 13 scores higher in 0 categories and MiMo-V2-Omni in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2-Omni leads 61.4 to 47.3.

## Snapshot

| | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| Provider | xAI | Xiaomi |
| Noometry Index | 37.7 | 43.6 |
| Rank | 198 | 88 |
| Context | — | 262K |
| Input $/M | — | $0.14 |
| Output $/M | — | $0.28 |
| Weights | Proprietary | Proprietary |

## Coding

- Grok 2 Mini 2024 08 13: 37.0 (#199)
- MiMo-V2-Omni: 43.3 (#89)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Coding | 1269 | 1466 |

## Reasoning

- Grok 2 Mini 2024 08 13: 24.8 (#159)
- MiMo-V2-Omni: 29.7 (#88)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Hard Prompts | 1255 | 1445 |

## Math

- Grok 2 Mini 2024 08 13: 35.4 (#185)
- MiMo-V2-Omni: 39.1 (#115)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Math | 1265 | 1430 |

## Knowledge

- Grok 2 Mini 2024 08 13: 33.9 (#200)
- MiMo-V2-Omni: 40.5 (#118)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Expert | 1238 | 1449 |

## Multimodal

- Grok 2 Mini 2024 08 13: —
- MiMo-V2-Omni: 38.6 (#63)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Vision | — | 1228 |

## Multilingual

- Grok 2 Mini 2024 08 13: 41.4 (#208)
- MiMo-V2-Omni: 51.8 (#102)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Non-English | 1257 | 1404 |
| LMArena Chinese | 1262 | 1465 |
| LMArena French | 1286 | 1447 |
| LMArena German | 1273 | 1399 |
| LMArena Japanese | 1213 | 1317 |
| LMArena Korean | 1195 | 1355 |
| LMArena Russian | 1261 | 1412 |
| LMArena Spanish | 1279 | 1434 |

## Instruction Following

- Grok 2 Mini 2024 08 13: 65.5 (#220)
- MiMo-V2-Omni: 75.2 (#66)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Instruction Following | 1245 | 1428 |

## Long Context

- Grok 2 Mini 2024 08 13: 38.4 (#196)
- MiMo-V2-Omni: 44.1 (#76)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Longer Query | 1266 | 1442 |

## Writing & Preference

- Grok 2 Mini 2024 08 13: 47.3 (#211)
- MiMo-V2-Omni: 61.4 (#87)

| Benchmark | Grok 2 Mini 2024 08 13 | MiMo-V2-Omni |
|---|---|---|
| LMArena Text | 1281 | 1423 |
| LMArena Creative Writing | 1242 | 1392 |
| LMArena Multi-Turn | 1265 | 1445 |

## FAQ

### Is Grok 2 Mini 2024 08 13 better than MiMo-V2-Omni?

MiMo-V2-Omni is the stronger model overall, scoring 43.6 to 37.7 on the Noometry Index.

### Is Grok 2 Mini 2024 08 13 or MiMo-V2-Omni better for coding?

MiMo-V2-Omni scores higher on coding benchmarks: 43.3 versus 37.0 in the Noometry coding category.

### How many benchmarks do Grok 2 Mini 2024 08 13 and MiMo-V2-Omni share?

17 benchmarks have published results for both models. Grok 2 Mini 2024 08 13 has 17 scored results on Noometry and MiMo-V2-Omni has 18.