# Qwen3-4B vs Qwen3 Coder Next

> Qwen3 Coder Next is the stronger model overall, scoring 34.3 to 31.9 on the Noometry Index.

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

## Summary

- The widest gap is in reasoning, where Qwen3 Coder Next leads 22.4 to 19.2.

## Snapshot

| | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| Provider | Alibaba (Qwen) | Alibaba (Qwen) |
| Noometry Index | 31.9 | 34.3 |
| Rank | 264 | 232 |
| Context | — | 262K |
| Input $/M | — | $0.12 |
| Output $/M | — | $0.80 |
| Weights | Open | Open |

## Coding

- Qwen3-4B: —
- Qwen3 Coder Next: 36.3 (#210)

| Benchmark | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| SciCode | — | 32.3% |
| WeirdML | — | 34.4% |

## Agentic & Tool Use

- Qwen3-4B: 27.6 (#100)
- Qwen3 Coder Next: —

| Benchmark | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| Berkeley Function Calling Leaderboard | 35.7% | — |

## Reasoning

- Qwen3-4B: 19.2 (#268)
- Qwen3 Coder Next: 22.4 (#196)

| Benchmark | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| CritPt | — | 0% |
| Chess Puzzles | 4% | — |

## Math

- Qwen3-4B: 29.7 (#240)
- Qwen3 Coder Next: —

| Benchmark | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| MathArena Final-Answer Competitions | 38.5% | — |
| OTIS Mock AIME 2024-2025 | 52.2% | — |

## Knowledge

- Qwen3-4B: 33.0 (#208)
- Qwen3 Coder Next: —

| Benchmark | Qwen3-4B | Qwen3 Coder Next |
|---|---|---|
| GPQA Diamond | 52.3% | — |
| Vectara Hallucination Rate | 5.7% | — |

## FAQ

### Is Qwen3-4B better than Qwen3 Coder Next?

Qwen3 Coder Next is the stronger model overall, scoring 34.3 to 31.9 on the Noometry Index.

### How many benchmarks do Qwen3-4B and Qwen3 Coder Next share?

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