# Longcat Flash Chat vs Magistral Medium

> Longcat Flash Chat is the stronger model overall, scoring 42.1 to 35.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/longcat-flash-chat-vs-magistral-medium
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Longcat Flash Chat scores higher in 8 categories and Magistral Medium in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Longcat Flash Chat leads 61.0 to 46.3.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 43.9% for Longcat Flash Chat and 16.2% for Magistral Medium.

## Snapshot

| | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| Provider | Meituan | Mistral AI |
| Noometry Index | 42.1 | 35.2 |
| Rank | 120 | 227 |
| Context | — | 262K |
| Input $/M | — | $2 |
| Output $/M | — | $5 |
| Weights | Open | Open |

## Coding

- Longcat Flash Chat: 43.5 (#87)
- Magistral Medium: 39.1 (#161)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Coding | 1471 | 1319 |
| SciCode | — | 39.2% |

## Reasoning

- Longcat Flash Chat: 19.0 (#272)
- Magistral Medium: 8.6 (#348)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| Kagi LLM Benchmark | 43.9% | 16.2% |
| LMArena Hard Prompts | 1440 | 1267 |
| ARC-AGI-2 | — | 0% |
| NYT Connections (extended) | 17.7% | — |
| ARC-AGI-1 | — | 6.1% |
| CritPt | — | 0.3% |

## Math

- Longcat Flash Chat: 39.4 (#107)
- Magistral Medium: 35.1 (#189)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Math | 1442 | 1250 |

## Knowledge

- Longcat Flash Chat: 40.6 (#116)
- Magistral Medium: 33.5 (#202)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Expert | 1454 | 1223 |

## Multilingual

- Longcat Flash Chat: 51.9 (#101)
- Magistral Medium: 39.6 (#224)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Non-English | 1404 | 1232 |
| LMArena Chinese | 1465 | 1227 |
| LMArena French | 1456 | 1267 |
| LMArena German | 1408 | 1248 |
| LMArena Japanese | 1373 | 1175 |
| LMArena Korean | 1371 | 1125 |
| LMArena Russian | 1395 | 1224 |
| LMArena Spanish | 1445 | 1271 |

## Instruction Following

- Longcat Flash Chat: 74.4 (#96)
- Magistral Medium: 66.0 (#211)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Instruction Following | 1411 | 1254 |

## Long Context

- Longcat Flash Chat: 43.5 (#93)
- Magistral Medium: 39.3 (#183)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Longer Query | 1425 | 1295 |

## Writing & Preference

- Longcat Flash Chat: 61.0 (#91)
- Magistral Medium: 46.3 (#219)

| Benchmark | Longcat Flash Chat | Magistral Medium |
|---|---|---|
| LMArena Text | 1427 | 1255 |
| LMArena Creative Writing | 1388 | 1245 |
| LMArena Multi-Turn | 1418 | 1275 |

## FAQ

### Is Longcat Flash Chat better than Magistral Medium?

Longcat Flash Chat is the stronger model overall, scoring 42.1 to 35.2 on the Noometry Index.

### Is Longcat Flash Chat or Magistral Medium better for coding?

Longcat Flash Chat scores higher on coding benchmarks: 43.5 versus 39.1 in the Noometry coding category.

### How many benchmarks do Longcat Flash Chat and Magistral Medium share?

18 benchmarks have published results for both models. Longcat Flash Chat has 19 scored results on Noometry and Magistral Medium has 22.