# Hy4 preview vs Qwen3-4B

> Hy4 preview is the stronger model overall, scoring 45.3 to 31.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/hy4-preview-vs-qwen3-4b
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Hy4 preview leads 55.7 to 29.7.

## Snapshot

| | Hy4 preview | Qwen3-4B |
|---|---|---|
| Provider | Tencent | Alibaba (Qwen) |
| Noometry Index | 45.3 | 31.9 |
| Rank | 73 | 264 |
| Context | 1.05M | — |
| Input $/M | $0.83 | — |
| Output $/M | $2.50 | — |
| Weights | Open | Open |

## Coding

- Hy4 preview: 51.6 (#38)
- Qwen3-4B: —

| Benchmark | Hy4 preview | Qwen3-4B |
|---|---|---|
| LMArena WebDev | 1632 | — |

## Agentic & Tool Use

- Hy4 preview: —
- Qwen3-4B: 27.6 (#100)

| Benchmark | Hy4 preview | Qwen3-4B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 35.7% |

## Reasoning

- Hy4 preview: 31.9 (#79)
- Qwen3-4B: 19.2 (#268)

| Benchmark | Hy4 preview | Qwen3-4B |
|---|---|---|
| NYT Connections (extended) | 68.2% | — |
| Chess Puzzles | — | 4% |

## Math

- Hy4 preview: 55.7 (#42)
- Qwen3-4B: 29.7 (#240)

| Benchmark | Hy4 preview | Qwen3-4B |
|---|---|---|
| MathArena Final-Answer Competitions | — | 38.5% |
| OTIS Mock AIME 2024-2025 | — | 52.2% |
| ProofBench | 75% | — |

## Knowledge

- Hy4 preview: —
- Qwen3-4B: 33.0 (#208)

| Benchmark | Hy4 preview | Qwen3-4B |
|---|---|---|
| GPQA Diamond | — | 52.3% |
| Vectara Hallucination Rate | — | 5.7% |

## FAQ

### Is Hy4 preview better than Qwen3-4B?

Hy4 preview is the stronger model overall, scoring 45.3 to 31.9 on the Noometry Index.

### How many benchmarks do Hy4 preview and Qwen3-4B share?

0 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Qwen3-4B has 6.