# Mistral Small 3 vs Nova 2.0 Pro Preview

> Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/mistral-small-3-vs-nova-2-0-pro-preview
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in coding, where Nova 2.0 Pro Preview leads 40.8 to 36.5.
- Mistral Small 3 has downloadable open weights; the other is API-only.

## Snapshot

| | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| Provider | Mistral AI | Amazon |
| Noometry Index | 31.2 | 33.4 |
| Rank | 278 | 244 |
| Context | 33K | — |
| Input $/M | $0.05 | — |
| Output $/M | $0.08 | — |
| Weights | Open | Proprietary |

## Coding

- Mistral Small 3: 36.5 (#207)
- Nova 2.0 Pro Preview: 40.8 (#133)

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| SciCode | — | 42.7% |
| BigCodeBench Instruct | 45.3% | — |
| LMArena Coding | 1246 | — |
| BigCodeBench Complete | 50.4% | — |

## Agentic & Tool Use

- Mistral Small 3: —
- Nova 2.0 Pro Preview: 21.9 (#136)

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| GDP.pdf | — | 2% |

## Reasoning

- Mistral Small 3: 18.9 (#273)
- Nova 2.0 Pro Preview: 22.4 (#194)

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| CritPt | — | 0% |
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | 1233 | — |
| Epoch Capabilities Index | 127.07 | — |

## Math

- Mistral Small 3: 16.3 (#295)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 6.7% | — |
| LMArena Math | 1240 | — |

## Knowledge

- Mistral Small 3: 25.1 (#263)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| GPQA Diamond | 47.3% | — |
| Confabulations | 25.2% | — |
| LMArena Expert | 1202 | — |

## Multilingual

- Mistral Small 3: 37.3 (#236)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Non-English | 1198 | — |
| LMArena Chinese | 1204 | — |
| LMArena French | 1203 | — |
| LMArena German | 1211 | — |
| LMArena Japanese | 1111 | — |
| LMArena Korean | 1188 | — |
| LMArena Russian | 1216 | — |

## Instruction Following

- Mistral Small 3: 63.7 (#229)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Instruction Following | 1214 | — |

## Long Context

- Mistral Small 3: 37.8 (#211)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Longer Query | 1246 | — |

## Writing & Preference

- Mistral Small 3: 32.2 (#280)
- Nova 2.0 Pro Preview: —

| Benchmark | Mistral Small 3 | Nova 2.0 Pro Preview |
|---|---|---|
| LMArena Text | 1234 | — |
| LMArena Creative Writing | 1195 | — |
| EQ-Bench Creative Writing | 707 | — |
| LMArena Multi-Turn | 1217 | — |

## FAQ

### Is Mistral Small 3 better than Nova 2.0 Pro Preview?

Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 31.2 on the Noometry Index.

### Is Mistral Small 3 or Nova 2.0 Pro Preview better for coding?

Nova 2.0 Pro Preview scores higher on coding benchmarks: 40.8 versus 36.5 in the Noometry coding category.

### How many benchmarks do Mistral Small 3 and Nova 2.0 Pro Preview share?

0 benchmarks have published results for both models. Mistral Small 3 has 24 scored results on Noometry and Nova 2.0 Pro Preview has 3.