# Mistral Medium 3.5 vs Qwen3.6 Flash

> Mistral Medium 3.5 is the stronger model overall, scoring 39.6 to 38.4 on the Noometry Index. Qwen3.6 Flash costs 7.1× less per token, which makes it the better buy when Mistral Medium 3.5's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/mistral-medium-3-5-vs-qwen3-6-flash
- Last updated: 2026-10-10
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. Mistral Medium 3.5 scores higher in 0 categories and Qwen3.6 Flash in 3 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Qwen3.6 Flash leads 28.4 to 16.6.
- Qwen3.6 Flash is cheaper at $0.19 / $1.13 per million input/output tokens, against $1.50 / $7.50 for Mistral Medium 3.5.
- Qwen3.6 Flash accepts more context: 1M tokens versus 262K.
- Mistral Medium 3.5 has downloadable open weights; the other is API-only.

## Snapshot

| | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| Provider | Mistral AI | Alibaba (Qwen) |
| Noometry Index | 39.6 | 38.4 |
| Rank | 151 | 176 |
| Context | 262K | 1M |
| Input $/M | $1.50 | $0.19 |
| Output $/M | $7.50 | $1.13 |
| Weights | Open | Proprietary |

## Coding

- Mistral Medium 3.5: 35.7 (#208)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena WebDev | 1263 | — |
| LMArena Coding | 1461 | — |
| ALE-Bench | — | 326.4 |

## Reasoning

- Mistral Medium 3.5: 16.6 (#290)
- Qwen3.6 Flash: 28.4 (#90)

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| Epoch Capabilities Index | 141.42 | 143.26 |
| SimpleBench | — | 35.2% |
| Kagi LLM Benchmark | 41.4% | — |
| NYT Connections (extended) | 12.9% | — |
| Chess Puzzles | — | 20% |
| LMArena Hard Prompts | 1436 | — |
| Mystery Game Puzzles | — | 18% |
| DTBench | — | 77.1% |
| LMCA | — | 31% |

## Math

- Mistral Medium 3.5: 36.4 (#113)
- Qwen3.6 Flash: 38.0 (#88)

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 22.5% |
| OTIS Mock AIME 2024-2025 | — | 84.4% |
| LMArena Math | 1432 | — |
| FrontierMath (Feb 2025 set) | — | 10.3% |
| FrontierMath Tier 4 (v1) | — | 0% |

## Knowledge

- Mistral Medium 3.5: 39.3 (#123)
- Qwen3.6 Flash: 42.2 (#90)

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| GPQA Diamond | — | 83.3% |
| SimpleQA Verified | — | 15.9% |
| LMArena Expert | 1431 | — |

## Multimodal

- Mistral Medium 3.5: 37.6 (#64)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena Vision | 1222 | — |

## Multilingual

- Mistral Medium 3.5: 52.1 (#93)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena Non-English | 1405 | — |
| LMArena Chinese | 1443 | — |
| LMArena French | 1448 | — |
| LMArena German | 1453 | — |
| LMArena Korean | 1387 | — |
| LMArena Russian | 1396 | — |
| LMArena Spanish | 1406 | — |

## Instruction Following

- Mistral Medium 3.5: 74.7 (#87)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena Instruction Following | 1414 | — |

## Long Context

- Mistral Medium 3.5: 43.2 (#101)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena Longer Query | 1414 | — |

## Writing & Preference

- Mistral Medium 3.5: 58.6 (#113)
- Qwen3.6 Flash: —

| Benchmark | Mistral Medium 3.5 | Qwen3.6 Flash |
|---|---|---|
| LMArena Text | 1421 | — |
| LMArena Creative Writing | 1372 | — |
| EQ-Bench 4 | 993 | — |
| LMArena Multi-Turn | 1423 | — |

## FAQ

### Is Mistral Medium 3.5 better than Qwen3.6 Flash?

Mistral Medium 3.5 is the stronger model overall, scoring 39.6 to 38.4 on the Noometry Index. Qwen3.6 Flash costs 7.1× less per token, which makes it the better buy when Mistral Medium 3.5's lead doesn't matter for your workload.

### Which is cheaper, Mistral Medium 3.5 or Qwen3.6 Flash?

Qwen3.6 Flash is cheaper. It lists at $0.19 per million input tokens and $1.13 per million output tokens; Mistral Medium 3.5 lists at $1.50 and $7.50.

### Which has the bigger context window?

Qwen3.6 Flash does, with 1M tokens against 262K.

### How many benchmarks do Mistral Medium 3.5 and Qwen3.6 Flash share?

1 benchmark has published results for both models. Mistral Medium 3.5 has 22 scored results on Noometry and Qwen3.6 Flash has 13.