# MiMo-V2.5-Pro vs Nova 2.0 Pro Preview

> MiMo-V2.5-Pro is the stronger model overall, scoring 44.8 to 32.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/mimo-v2-5-pro-vs-nova-2-0-pro-preview
- Last updated: 2026-10-10
- Shared benchmarks: 2

## Summary

- They share 2 benchmarks with published results for both. MiMo-V2.5-Pro scores higher in 2 categories and Nova 2.0 Pro Preview in 0 categories; 2 gaps are clear of the uncertainty.
- The widest gap is in coding, where MiMo-V2.5-Pro leads 47.0 to 40.2.
- The biggest single-benchmark swing is SciCode: 50.2% for MiMo-V2.5-Pro and 42.7% for Nova 2.0 Pro Preview.
- MiMo-V2.5-Pro has downloadable open weights; the other is API-only.

## Snapshot

| | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| Provider | Xiaomi | Amazon |
| Noometry Index | 44.8 | 32.8 |
| Rank | 70 | 241 |
| Context | 1.05M | — |
| Input $/M | $0.43 | — |
| Output $/M | $0.87 | — |
| Weights | Open | Proprietary |

## Coding

- MiMo-V2.5-Pro: 47.0 (#58)
- Nova 2.0 Pro Preview: 40.2 (#130)

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| SciCode | 50.2% | 42.7% |
| LMArena WebDev | 1477 | — |
| LMArena Coding | 1502 | — |
| ALE-Bench | 899.8 | — |

## Agentic & Tool Use

- MiMo-V2.5-Pro: —
- Nova 2.0 Pro Preview: 21.9 (#127)

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| GDP.pdf | — | 2% |

## Reasoning

- MiMo-V2.5-Pro: 25.9 (#124)
- Nova 2.0 Pro Preview: 21.7 (#189)

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| CritPt | 4% | 0% |
| NYT Connections (extended) | 34.4% | — |
| LMArena Hard Prompts | 1487 | — |
| DTBench | 84.5% | — |
| LMCA | 29.5% | — |

## Math

- MiMo-V2.5-Pro: 38.6 (#84)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| ProofBench | 22% | — |
| LMArena Math | 1480 | — |

## Knowledge

- MiMo-V2.5-Pro: 41.5 (#100)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Expert | 1501 | — |

## Multilingual

- MiMo-V2.5-Pro: 55.3 (#33)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Non-English | 1449 | — |
| LMArena Chinese | 1507 | — |
| LMArena French | 1489 | — |
| LMArena German | 1455 | — |
| LMArena Japanese | 1418 | — |
| LMArena Korean | 1436 | — |
| LMArena Russian | 1450 | — |
| LMArena Spanish | 1470 | — |

## Instruction Following

- MiMo-V2.5-Pro: 77.6 (#21)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Instruction Following | 1477 | — |

## Long Context

- MiMo-V2.5-Pro: 45.4 (#38)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Longer Query | 1482 | — |

## Writing & Preference

- MiMo-V2.5-Pro: 65.5 (#47)
- Nova 2.0 Pro Preview: —

| Benchmark | MiMo-V2.5-Pro | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Text | 1465 | — |
| LMArena Creative Writing | 1440 | — |
| EQ-Bench Creative Writing | 1493 | — |
| EQ-Bench 4 | 1208 | — |
| LMArena Multi-Turn | 1477 | — |

## FAQ

### Is MiMo-V2.5-Pro better than Nova 2.0 Pro Preview?

MiMo-V2.5-Pro is the stronger model overall, scoring 44.8 to 32.8 on the Noometry Index.

### Is MiMo-V2.5-Pro or Nova 2.0 Pro Preview better for coding?

MiMo-V2.5-Pro scores higher on coding benchmarks: 47.0 versus 40.2 in the Noometry coding category.

### How many benchmarks do MiMo-V2.5-Pro and Nova 2.0 Pro Preview share?

2 benchmarks have published results for both models. MiMo-V2.5-Pro has 27 scored results on Noometry and Nova 2.0 Pro Preview has 3.