# Phi-3.5-mini vs Qwen3-4B

> Qwen3-4B has enough public results to be ranked (#261); Phi-3.5-mini does not yet, so treat this comparison as directional.

- Canonical page: https://noometry.com/compare/phi-3-5-mini-vs-qwen3-4b
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Snapshot

| | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| Provider | Microsoft | Alibaba (Qwen) |
| Noometry Index | 36.4 | 31.5 |
| Rank | — | 261 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- Phi-3.5-mini: 34.0 (#231)
- Qwen3-4B: —

| Benchmark | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| BigCodeBench Instruct | 32.8% | — |
| BigCodeBench Complete | 38.5% | — |

## Agentic & Tool Use

- Phi-3.5-mini: —
- Qwen3-4B: 27.3 (#94)

| Benchmark | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 35.7% |

## Reasoning

- Phi-3.5-mini: —
- Qwen3-4B: 18.5 (#264)

| Benchmark | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| Chess Puzzles | — | 4% |
| PIQA | 81% | — |

## Math

- Phi-3.5-mini: —
- Qwen3-4B: 28.5 (#228)

| Benchmark | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| MathArena Final-Answer Competitions | — | 38.5% |
| OTIS Mock AIME 2024-2025 | — | 52.2% |
| GSM8K | 86.2% | — |

## Knowledge

- Phi-3.5-mini: —
- Qwen3-4B: 33.0 (#198)

| Benchmark | Phi-3.5-mini | Qwen3-4B |
|---|---|---|
| GPQA Diamond | — | 52.3% |
| Vectara Hallucination Rate | — | 5.7% |
| BoolQ | 78% | — |

## FAQ

### Is Phi-3.5-mini better than Qwen3-4B?

Qwen3-4B has enough public results to be ranked (#261); Phi-3.5-mini does not yet, so treat this comparison as directional.

### How many benchmarks do Phi-3.5-mini and Qwen3-4B share?

0 benchmarks have published results for both models. Phi-3.5-mini has 5 scored results on Noometry and Qwen3-4B has 6.