# phi-3-medium 14B vs Sonar

> Sonar is the stronger model overall, scoring 38.5 to 29.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/phi-3-medium-14b-vs-sonar
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Sonar leads 33.7 to 27.3.
- phi-3-medium 14B has downloadable open weights; the other is API-only.

## Snapshot

| | phi-3-medium 14B | Sonar |
|---|---|---|
| Provider | Microsoft | Perplexity |
| Noometry Index | 29.7 | 38.5 |
| Rank | 306 | 187 |
| Context | — | 128K |
| Input $/M | — | $1 |
| Output $/M | — | $1 |
| Weights | Open | Proprietary |

## Coding

- phi-3-medium 14B: 36.8 (#201)
- Sonar: 35.7 (#221)

| Benchmark | phi-3-medium 14B | Sonar |
|---|---|---|
| BigCodeBench Instruct | 37.6% | — |
| LiveBench Coding | — | 35.1% |
| BigCodeBench Complete | 48.7% | — |

## Reasoning

- phi-3-medium 14B: —
- Sonar: 21.1 (#227)

| Benchmark | phi-3-medium 14B | Sonar |
|---|---|---|
| LiveBench Reasoning | — | 46.3% |
| LiveBench Data Analysis | — | 37.9% |
| Adversarial NLI | 55.8% | — |
| BIG-Bench Hard | 81.4% | — |
| Epoch Capabilities Index | 121.23 | — |
| HellaSwag | 82.4% | — |
| LiveBench | — | 46.9% |
| WinoGrande | 81.5% | — |

## Math

- phi-3-medium 14B: 27.3 (#250)
- Sonar: 33.7 (#200)

| Benchmark | phi-3-medium 14B | Sonar |
|---|---|---|
| LiveBench Math | — | 41.6% |
| MATH Level 5 | 17.6% | — |

## Knowledge

- phi-3-medium 14B: 9.1 (#306)
- Sonar: —

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

## Instruction Following

- phi-3-medium 14B: —
- Sonar: 71.4 (#150)

| Benchmark | phi-3-medium 14B | Sonar |
|---|---|---|
| LiveBench Instruction Following | — | 76.2% |

## Writing & Preference

- phi-3-medium 14B: —
- Sonar: 52.6 (#167)

| Benchmark | phi-3-medium 14B | Sonar |
|---|---|---|
| LiveBench Language | — | 44.1% |

## FAQ

### Is phi-3-medium 14B better than Sonar?

Sonar is the stronger model overall, scoring 38.5 to 29.7 on the Noometry Index.

### Is phi-3-medium 14B or Sonar better for coding?

phi-3-medium 14B scores higher on coding benchmarks: 36.8 versus 35.7 in the Noometry coding category.

### How many benchmarks do phi-3-medium 14B and Sonar share?

0 benchmarks have published results for both models. phi-3-medium 14B has 13 scored results on Noometry and Sonar has 7.