# Chatgpt 4o Latest 20250326 vs Mistral Medium 3.1

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 31.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-mistral-medium-3-1
- Last updated: 2026-10-10
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. Chatgpt 4o Latest 20250326 scores higher in 2 categories and Mistral Medium 3.1 in 0 categories; 2 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Chatgpt 4o Latest 20250326 leads 32.8 to 10.1.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| Provider | OpenAI | Mistral AI |
| Noometry Index | 43.2 | 31.5 |
| Rank | 84 | 260 |
| Context | — | 131K |
| Input $/M | — | $0.40 |
| Output $/M | — | $2 |
| Weights | Proprietary | Proprietary |

## Coding

- Chatgpt 4o Latest 20250326: 41.0 (#122)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Coding | 1413 | — |

## Reasoning

- Chatgpt 4o Latest 20250326: 32.8 (#64)
- Mistral Medium 3.1: 10.1 (#336)

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| Kagi LLM Benchmark | 75% | — |
| NYT Connections (extended) | — | 6.5% |
| Thematic Generalization | — | 20.3% |
| LMArena Hard Prompts | 1424 | — |

## Math

- Chatgpt 4o Latest 20250326: 35.8 (#134)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Math | 1407 | — |

## Knowledge

- Chatgpt 4o Latest 20250326: 38.7 (#131)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| Confabulations | 16.6% | — |
| LMArena Expert | 1400 | — |

## Multimodal

- Chatgpt 4o Latest 20250326: 38.9 (#54)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 53.1 (#72)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Non-English | 1419 | — |
| LMArena Chinese | 1456 | — |
| LMArena French | 1447 | — |
| LMArena German | 1424 | — |
| LMArena Japanese | 1406 | — |
| LMArena Korean | 1397 | — |
| LMArena Russian | 1429 | — |
| LMArena Spanish | 1435 | — |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.2 (#102)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Instruction Following | 1403 | — |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#104)
- Mistral Medium 3.1: —

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| LMArena Longer Query | 1413 | — |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.8 (#68)
- Mistral Medium 3.1: 55.6 (#140)

| Benchmark | Chatgpt 4o Latest 20250326 | Mistral Medium 3.1 |
|---|---|---|
| EQ-Bench Creative Writing | 1501 | 1476 |
| LMArena Text | 1429 | — |
| LMArena Creative Writing | 1406 | — |
| LMArena Multi-Turn | 1454 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Mistral Medium 3.1?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 31.5 on the Noometry Index.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Mistral Medium 3.1 share?

1 benchmark has published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Mistral Medium 3.1 has 3.