# Nova 2.0 Pro Preview vs phi-3-medium 14B

> 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-medium-14b
- 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 36.8.
- phi-3-medium 14B has downloadable open weights; the other is API-only.

## Snapshot

| | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| Provider | Amazon | Microsoft |
| Noometry Index | 33.4 | 29.7 |
| Rank | 244 | 306 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Nova 2.0 Pro Preview: 40.8 (#133)
- phi-3-medium 14B: 36.8 (#201)

| Benchmark | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| SciCode | 42.7% | — |
| BigCodeBench Instruct | — | 37.6% |
| BigCodeBench Complete | — | 48.7% |

## Agentic & Tool Use

- Nova 2.0 Pro Preview: 21.9 (#136)
- phi-3-medium 14B: —

| Benchmark | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| GDP.pdf | 2% | — |

## Reasoning

- Nova 2.0 Pro Preview: 22.4 (#194)
- phi-3-medium 14B: —

| Benchmark | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| CritPt | 0% | — |
| Adversarial NLI | — | 55.8% |
| BIG-Bench Hard | — | 81.4% |
| Epoch Capabilities Index | — | 121.23 |
| HellaSwag | — | 82.4% |
| WinoGrande | — | 81.5% |

## Math

- Nova 2.0 Pro Preview: —
- phi-3-medium 14B: 27.3 (#250)

| Benchmark | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| MATH Level 5 | — | 17.6% |

## Knowledge

- Nova 2.0 Pro Preview: —
- phi-3-medium 14B: 9.1 (#306)

| Benchmark | Nova 2.0 Pro Preview | phi-3-medium 14B |
|---|---|---|
| GPQA Diamond | — | 27.6% |
| ARC (AI2) Challenge | — | 91.6% |
| MMLU | — | 78% |
| OpenBookQA | — | 87.4% |
| TriviaQA | — | 73.9% |

## FAQ

### Is Nova 2.0 Pro Preview better than phi-3-medium 14B?

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-medium 14B better for coding?

Nova 2.0 Pro Preview scores higher on coding benchmarks: 40.8 versus 36.8 in the Noometry coding category.

### How many benchmarks do Nova 2.0 Pro Preview and phi-3-medium 14B share?

0 benchmarks have published results for both models. Nova 2.0 Pro Preview has 3 scored results on Noometry and phi-3-medium 14B has 13.