# phi-3-medium 14B vs Qwen3-4B

> Qwen3-4B is the stronger model overall, scoring 31.5 to 29.1 on the Noometry Index.

- Canonical page: https://noometry.com/compare/phi-3-medium-14b-vs-qwen3-4b
- Last updated: 2026-10-10
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. phi-3-medium 14B scores higher in 0 categories and Qwen3-4B in 2 categories; 2 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Qwen3-4B leads 33.0 to 9.1.
- The biggest single-benchmark swing is GPQA Diamond: 27.6% for phi-3-medium 14B and 52.3% for Qwen3-4B.

## Snapshot

| | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| Provider | Microsoft | Alibaba (Qwen) |
| Noometry Index | 29.1 | 31.5 |
| Rank | 306 | 261 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- phi-3-medium 14B: 36.3 (#198)
- Qwen3-4B: —

| Benchmark | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| BigCodeBench Instruct | 37.6% | — |
| BigCodeBench Complete | 48.7% | — |

## Agentic & Tool Use

- phi-3-medium 14B: —
- Qwen3-4B: 27.3 (#94)

| Benchmark | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 35.7% |

## Reasoning

- phi-3-medium 14B: —
- Qwen3-4B: 18.5 (#264)

| Benchmark | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| Chess Puzzles | — | 4% |
| Adversarial NLI | 55.8% | — |
| BIG-Bench Hard | 81.4% | — |
| Epoch Capabilities Index | 121.18 | — |
| HellaSwag | 82.4% | — |
| WinoGrande | 81.5% | — |

## Math

- phi-3-medium 14B: 25.2 (#249)
- Qwen3-4B: 28.5 (#228)

| Benchmark | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| MathArena Final-Answer Competitions | — | 38.5% |
| OTIS Mock AIME 2024-2025 | — | 52.2% |
| MATH Level 5 | 17.6% | — |

## Knowledge

- phi-3-medium 14B: 9.1 (#301)
- Qwen3-4B: 33.0 (#198)

| Benchmark | phi-3-medium 14B | Qwen3-4B |
|---|---|---|
| GPQA Diamond | 27.6% | 52.3% |
| Vectara Hallucination Rate | — | 5.7% |
| ARC (AI2) Challenge | 91.6% | — |
| MMLU | 78% | — |
| OpenBookQA | 87.4% | — |
| TriviaQA | 73.9% | — |

## FAQ

### Is phi-3-medium 14B better than Qwen3-4B?

Qwen3-4B is the stronger model overall, scoring 31.5 to 29.1 on the Noometry Index.

### How many benchmarks do phi-3-medium 14B and Qwen3-4B share?

1 benchmark has published results for both models. phi-3-medium 14B has 13 scored results on Noometry and Qwen3-4B has 6.