# Nova 2.0 Pro Preview vs Phi 3 Mini 128k Instruct

> Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 29.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/nova-2-0-pro-preview-vs-phi-3-mini-128k-instruct
- 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 28.8.
- Phi 3 Mini 128k Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| Provider | Amazon | Microsoft |
| Noometry Index | 33.4 | 29.7 |
| Rank | 244 | 305 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Nova 2.0 Pro Preview: 40.8 (#133)
- Phi 3 Mini 128k Instruct: 28.8 (#312)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| SciCode | 42.7% | — |
| BigCodeBench Instruct | — | 29.6% |
| LMArena Coding | — | 1039 |
| BigCodeBench Complete | — | 40.6% |

## Agentic & Tool Use

- Nova 2.0 Pro Preview: 21.9 (#136)
- Phi 3 Mini 128k Instruct: —

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| GDP.pdf | 2% | — |

## Reasoning

- Nova 2.0 Pro Preview: 22.4 (#194)
- Phi 3 Mini 128k Instruct: 19.6 (#256)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| CritPt | 0% | — |
| LMArena Hard Prompts | — | 1028 |

## Math

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 31.6 (#222)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Math | — | 1089 |

## Knowledge

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 26.8 (#254)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Expert | — | 984 |

## Multilingual

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 25.2 (#285)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Non-English | — | 1000 |
| LMArena Chinese | — | 1016 |
| LMArena French | — | 1039 |
| LMArena German | — | 1006 |
| LMArena Japanese | — | 899 |
| LMArena Korean | — | 856 |
| LMArena Russian | — | 1004 |
| LMArena Spanish | — | 1059 |

## Instruction Following

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 51.8 (#294)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1023 |

## Long Context

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 30.4 (#289)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Longer Query | — | 996 |

## Writing & Preference

- Nova 2.0 Pro Preview: —
- Phi 3 Mini 128k Instruct: 27.1 (#301)

| Benchmark | Nova 2.0 Pro Preview | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Text | — | 1050 |
| LMArena Creative Writing | — | 1024 |
| LMArena Multi-Turn | — | 989 |

## FAQ

### Is Nova 2.0 Pro Preview better than Phi 3 Mini 128k Instruct?

Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 29.7 on the Noometry Index.

### Is Nova 2.0 Pro Preview or Phi 3 Mini 128k Instruct better for coding?

Nova 2.0 Pro Preview scores higher on coding benchmarks: 40.8 versus 28.8 in the Noometry coding category.

### How many benchmarks do Nova 2.0 Pro Preview and Phi 3 Mini 128k Instruct share?

0 benchmarks have published results for both models. Nova 2.0 Pro Preview has 3 scored results on Noometry and Phi 3 Mini 128k Instruct has 19.