# Amazon Nova Experimental Chat 11 10 vs Mistral Medium 3.5

> Amazon Nova Experimental Chat 11 10 is the stronger model overall, scoring 43.0 to 40.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-11-10-vs-mistral-medium-3-5
- Last updated: 2026-10-12
- Shared benchmarks: 16

## Summary

- They share 16 benchmarks with published results for both. Amazon Nova Experimental Chat 11 10 scores higher in 4 categories and Mistral Medium 3.5 in 4 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Amazon Nova Experimental Chat 11 10 leads 29.1 to 17.3.
- Mistral Medium 3.5 has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| Provider | Amazon | Mistral AI |
| Noometry Index | 43.0 | 40.2 |
| Rank | 101 | 152 |
| Context | — | 262K |
| Input $/M | — | $1.50 |
| Output $/M | — | $7.50 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 11 10: 42.3 (#107)
- Mistral Medium 3.5: 36.0 (#213)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Coding | 1433 | 1461 |
| LMArena WebDev | — | 1264 |

## Reasoning

- Amazon Nova Experimental Chat 11 10: 29.1 (#95)
- Mistral Medium 3.5: 17.3 (#295)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Hard Prompts | 1422 | 1436 |
| Kagi LLM Benchmark | — | 41.4% |
| NYT Connections (extended) | — | 12.9% |
| Epoch Capabilities Index | — | 141.35 |

## Math

- Amazon Nova Experimental Chat 11 10: 39.1 (#114)
- Mistral Medium 3.5: 39.1 (#113)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Math | 1431 | 1431 |

## Knowledge

- Amazon Nova Experimental Chat 11 10: 39.9 (#127)
- Mistral Medium 3.5: 40.0 (#126)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Expert | 1431 | 1432 |

## Multimodal

- Amazon Nova Experimental Chat 11 10: —
- Mistral Medium 3.5: 38.3 (#65)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Vision | — | 1223 |

## Multilingual

- Amazon Nova Experimental Chat 11 10: 51.9 (#98)
- Mistral Medium 3.5: 51.9 (#100)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Non-English | 1405 | 1404 |
| LMArena Chinese | 1463 | 1442 |
| LMArena French | 1449 | 1448 |
| LMArena German | 1395 | 1451 |
| LMArena Korean | 1384 | 1385 |
| LMArena Russian | 1394 | 1395 |
| LMArena Spanish | 1444 | 1409 |
| LMArena Japanese | 1383 | — |

## Instruction Following

- Amazon Nova Experimental Chat 11 10: 73.2 (#122)
- Mistral Medium 3.5: 74.6 (#90)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Instruction Following | 1387 | 1415 |

## Long Context

- Amazon Nova Experimental Chat 11 10: 42.5 (#121)
- Mistral Medium 3.5: 43.2 (#103)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Longer Query | 1395 | 1415 |

## Writing & Preference

- Amazon Nova Experimental Chat 11 10: 58.8 (#114)
- Mistral Medium 3.5: 58.5 (#117)

| Benchmark | Amazon Nova Experimental Chat 11 10 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Text | 1415 | 1421 |
| LMArena Creative Writing | 1349 | 1374 |
| LMArena Multi-Turn | 1380 | 1423 |
| EQ-Bench 4 | — | 993 |

## FAQ

### Is Amazon Nova Experimental Chat 11 10 better than Mistral Medium 3.5?

Amazon Nova Experimental Chat 11 10 is the stronger model overall, scoring 43.0 to 40.2 on the Noometry Index.

### Is Amazon Nova Experimental Chat 11 10 or Mistral Medium 3.5 better for coding?

Amazon Nova Experimental Chat 11 10 scores higher on coding benchmarks: 42.3 versus 36.0 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 11 10 and Mistral Medium 3.5 share?

16 benchmarks have published results for both models. Amazon Nova Experimental Chat 11 10 has 17 scored results on Noometry and Mistral Medium 3.5 has 22.