# Amazon Nova Experimental Chat 10 20 vs Mistral 7B

> Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 22.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-20-vs-mistral-7b
- Last updated: 2026-10-10
- Shared benchmarks: 16

## Summary

- They share 16 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and Mistral 7B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Amazon Nova Experimental Chat 10 20 leads 37.8 to 7.3.
- Mistral 7B has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| Provider | Amazon | Mistral AI |
| Noometry Index | 41.5 | 22.9 |
| Rank | 122 | 346 |
| Context | — | 8K |
| Input $/M | — | $0.25 |
| Output $/M | — | $0.25 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 10 20: 41.0 (#123)
- Mistral 7B: 25.9 (#321)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Coding | 1413 | 1082 |
| BigCodeBench Instruct | — | 19.5% |
| BigCodeBench Complete | — | 27.3% |
| HumanEval+ | — | 36% |
| MBPP+ | — | 42.1% |

## Reasoning

- Amazon Nova Experimental Chat 10 20: 27.3 (#110)
- Mistral 7B: 12.6 (#331)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1067 |
| Chess Puzzles | — | 0% |
| DTBench | — | 42.5% |
| Adversarial NLI | — | 47.1% |
| BIG-Bench Hard | — | 56.1% |
| Epoch Capabilities Index | — | 111.97 |
| HellaSwag | — | 81% |
| PIQA | — | 83% |
| WinoGrande | — | 75.3% |

## Math

- Amazon Nova Experimental Chat 10 20: 36.2 (#121)
- Mistral 7B: 7.6 (#319)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Math | 1425 | 1085 |
| OTIS Mock AIME 2024-2025 | — | 0.3% |
| MATH Level 5 | — | 3.7% |
| GSM8K | — | 54.4% |

## Knowledge

- Amazon Nova Experimental Chat 10 20: 37.8 (#142)
- Mistral 7B: 7.3 (#306)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Expert | 1385 | 1036 |
| GPQA Diamond | — | 15.2% |
| ARC (AI2) Challenge | — | 78.6% |
| BoolQ | — | 87.4% |
| MMLU | — | 62.5% |
| OpenBookQA | — | 79.8% |
| TriviaQA | — | 75.2% |

## Multilingual

- Amazon Nova Experimental Chat 10 20: 49.7 (#127)
- Mistral 7B: 26.0 (#278)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Non-English | 1372 | 1012 |
| LMArena Chinese | 1405 | 1009 |
| LMArena French | 1426 | 1036 |
| LMArena German | 1391 | 987 |
| LMArena Japanese | 1355 | 878 |
| LMArena Russian | 1371 | 1018 |
| LMArena Spanish | 1381 | 1026 |
| LMArena Korean | 1327 | — |

## Instruction Following

- Amazon Nova Experimental Chat 10 20: 72.3 (#136)
- Mistral 7B: 54.5 (#275)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Instruction Following | 1365 | 1060 |

## Long Context

- Amazon Nova Experimental Chat 10 20: 41.7 (#128)
- Mistral 7B: 32.2 (#266)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Longer Query | 1370 | 1060 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 20: 56.9 (#131)
- Mistral 7B: 30.9 (#281)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Mistral 7B |
|---|---|---|
| LMArena Text | 1394 | 1090 |
| LMArena Creative Writing | 1318 | 1068 |
| LMArena Multi-Turn | 1364 | 1062 |

## FAQ

### Is Amazon Nova Experimental Chat 10 20 better than Mistral 7B?

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 22.9 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 20 or Mistral 7B better for coding?

Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.0 versus 25.9 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 20 and Mistral 7B share?

16 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Mistral 7B has 37.