# Mistral Medium 3.1 vs Qwen1.5-7B

> Mistral Medium 3.1 and Qwen1.5-7B score almost the same on the Noometry Index (31.9 vs 31.4), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/mistral-medium-3-1-vs-qwen1-5-7b
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in writing & preference, where Mistral Medium 3.1 leads 55.5 to 29.6.
- Qwen1.5-7B has downloadable open weights; the other is API-only.

## Snapshot

| | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| Provider | Mistral AI | Alibaba (Qwen) |
| Noometry Index | 31.9 | 31.4 |
| Rank | 266 | 273 |
| Context | 131K | — |
| Input $/M | $0.40 | — |
| Output $/M | $2 | — |
| Weights | Proprietary | Open |

## Coding

- Mistral Medium 3.1: —
- Qwen1.5-7B: 32.2 (#276)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Coding | — | 1107 |

## Reasoning

- Mistral Medium 3.1: 10.6 (#341)
- Qwen1.5-7B: 20.4 (#240)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| NYT Connections (extended) | 6.5% | — |
| Thematic Generalization | 20.3% | — |
| LMArena Hard Prompts | — | 1065 |

## Math

- Mistral Medium 3.1: —
- Qwen1.5-7B: 31.4 (#224)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Math | — | 1080 |

## Knowledge

- Mistral Medium 3.1: —
- Qwen1.5-7B: 28.7 (#243)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Expert | — | 1055 |
| MMLU | — | 62.6% |

## Multilingual

- Mistral Medium 3.1: —
- Qwen1.5-7B: 28.5 (#271)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Non-English | — | 1058 |
| LMArena Chinese | — | 1141 |
| LMArena Russian | — | 1006 |

## Instruction Following

- Mistral Medium 3.1: —
- Qwen1.5-7B: 54.1 (#281)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Instruction Following | — | 1058 |

## Long Context

- Mistral Medium 3.1: —
- Qwen1.5-7B: 33.1 (#266)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Longer Query | — | 1090 |

## Writing & Preference

- Mistral Medium 3.1: 55.5 (#145)
- Qwen1.5-7B: 29.6 (#293)

| Benchmark | Mistral Medium 3.1 | Qwen1.5-7B |
|---|---|---|
| LMArena Text | — | 1083 |
| LMArena Creative Writing | — | 1035 |
| EQ-Bench Creative Writing | 1476 | — |
| LMArena Multi-Turn | — | 1062 |

## FAQ

### Is Mistral Medium 3.1 better than Qwen1.5-7B?

Mistral Medium 3.1 and Qwen1.5-7B score almost the same on the Noometry Index (31.9 vs 31.4), so choose on price, context window or the category you care about most.

### How many benchmarks do Mistral Medium 3.1 and Qwen1.5-7B share?

0 benchmarks have published results for both models. Mistral Medium 3.1 has 3 scored results on Noometry and Qwen1.5-7B has 13.