# Qwen1.5-7B vs Qwen3 Coder Next

> Qwen3 Coder Next is the stronger model overall, scoring 33.8 to 30.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/qwen1-5-7b-vs-qwen3-coder-next
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in coding, where Qwen3 Coder Next leads 35.8 to 31.6.

## Snapshot

| | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| Provider | Alibaba (Qwen) | Alibaba (Qwen) |
| Noometry Index | 30.8 | 33.8 |
| Rank | 270 | 229 |
| Context | — | 262K |
| Input $/M | — | $0.12 |
| Output $/M | — | $0.80 |
| Weights | Open | Open |

## Coding

- Qwen1.5-7B: 31.6 (#271)
- Qwen3 Coder Next: 35.8 (#206)

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| SciCode | — | 32.3% |
| WeirdML | — | 34.4% |
| LMArena Coding | 1107 | — |

## Reasoning

- Qwen1.5-7B: 19.5 (#237)
- Qwen3 Coder Next: 21.7 (#191)

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| CritPt | — | 0% |
| LMArena Hard Prompts | 1066 | — |

## Math

- Qwen1.5-7B: 29.0 (#222)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Math | 1080 | — |

## Knowledge

- Qwen1.5-7B: 28.2 (#239)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Expert | 1055 | — |
| MMLU | 62.6% | — |

## Multilingual

- Qwen1.5-7B: 28.6 (#266)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Non-English | 1058 | — |
| LMArena Chinese | 1140 | — |
| LMArena Russian | 1006 | — |

## Instruction Following

- Qwen1.5-7B: 54.4 (#276)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Instruction Following | 1058 | — |

## Long Context

- Qwen1.5-7B: 33.1 (#261)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Longer Query | 1090 | — |

## Writing & Preference

- Qwen1.5-7B: 29.8 (#288)
- Qwen3 Coder Next: —

| Benchmark | Qwen1.5-7B | Qwen3 Coder Next |
|---|---|---|
| LMArena Text | 1084 | — |
| LMArena Creative Writing | 1035 | — |
| LMArena Multi-Turn | 1061 | — |

## FAQ

### Is Qwen1.5-7B better than Qwen3 Coder Next?

Qwen3 Coder Next is the stronger model overall, scoring 33.8 to 30.8 on the Noometry Index.

### Is Qwen1.5-7B or Qwen3 Coder Next better for coding?

Qwen3 Coder Next scores higher on coding benchmarks: 35.8 versus 31.6 in the Noometry coding category.

### How many benchmarks do Qwen1.5-7B and Qwen3 Coder Next share?

0 benchmarks have published results for both models. Qwen1.5-7B has 13 scored results on Noometry and Qwen3 Coder Next has 3.