# Magistral Small vs Mistral 7B

> Magistral Small is the stronger model overall, scoring 30.2 to 23.0 on the Noometry Index. Mistral 7B costs 3.0× less per token, which makes it the better buy when Magistral Small's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/magistral-small-vs-mistral-7b
- Last updated: 2026-10-10
- Shared benchmarks: 5

## Summary

- They share 5 benchmarks with published results for both. Magistral Small scores higher in 3 categories and Mistral 7B in 1 category; 4 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Magistral Small leads 30.9 to 7.4.
- The biggest single-benchmark swing is GPQA Diamond: 56.1% for Magistral Small and 15.2% for Mistral 7B.
- Mistral 7B is cheaper at $0.25 / $0.25 per million input/output tokens, against $0.50 / $1.50 for Magistral Small.
- Magistral Small accepts more context: 128K tokens versus 8K.

## Snapshot

| | Magistral Small | Mistral 7B |
|---|---|---|
| Provider | Mistral AI | Mistral AI |
| Noometry Index | 30.2 | 23.0 |
| Rank | 296 | 351 |
| Context | 128K | 8K |
| Input $/M | $0.50 | $0.25 |
| Output $/M | $1.50 | $0.25 |
| Weights | Open | Open |

## Coding

- Magistral Small: 38.4 (#176)
- Mistral 7B: 26.4 (#326)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| SciCode | 35.2% | — |
| BigCodeBench Instruct | — | 19.5% |
| LMArena Coding | — | 1082 |
| BigCodeBench Complete | — | 27.3% |
| HumanEval+ | — | 36% |
| MBPP+ | — | 42.1% |

## Reasoning

- Magistral Small: 6.8 (#350)
- Mistral 7B: 13.1 (#336)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| Chess Puzzles | 3% | 0% |
| DTBench | 61.3% | 42.5% |
| Epoch Capabilities Index | 133.19 | 112.21 |
| ARC-AGI-2 | 0% | — |
| Kagi LLM Benchmark | 6.3% | — |
| ARC-AGI-1 | 5% | — |
| CritPt | 0.3% | — |
| LMArena Hard Prompts | — | 1067 |
| Adversarial NLI | — | 47.1% |
| BIG-Bench Hard | — | 56.1% |
| HellaSwag | — | 81% |
| PIQA | — | 83% |
| WinoGrande | — | 75.3% |

## Math

- Magistral Small: 26.2 (#261)
- Mistral 7B: 8.1 (#325)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 30% | 0.3% |
| LMArena Math | — | 1085 |
| MATH Level 5 | — | 3.7% |
| GSM8K | — | 54.4% |

## Knowledge

- Magistral Small: 30.9 (#223)
- Mistral 7B: 7.4 (#311)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| GPQA Diamond | 56.1% | 15.2% |
| LMArena Expert | — | 1036 |
| ARC (AI2) Challenge | — | 78.6% |
| BoolQ | — | 87.4% |
| MMLU | — | 62.5% |
| OpenBookQA | — | 79.8% |
| TriviaQA | — | 75.2% |

## Multilingual

- Magistral Small: —
- Mistral 7B: 25.8 (#283)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| LMArena Non-English | — | 1012 |
| LMArena Chinese | — | 1009 |
| LMArena French | — | 1037 |
| LMArena German | — | 987 |
| LMArena Japanese | — | 878 |
| LMArena Russian | — | 1018 |
| LMArena Spanish | — | 1026 |

## Instruction Following

- Magistral Small: —
- Mistral 7B: 54.2 (#280)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| LMArena Instruction Following | — | 1060 |

## Long Context

- Magistral Small: —
- Mistral 7B: 32.2 (#271)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| LMArena Longer Query | — | 1060 |

## Writing & Preference

- Magistral Small: —
- Mistral 7B: 30.7 (#286)

| Benchmark | Magistral Small | Mistral 7B |
|---|---|---|
| LMArena Text | — | 1090 |
| LMArena Creative Writing | — | 1068 |
| LMArena Multi-Turn | — | 1062 |

## FAQ

### Is Magistral Small better than Mistral 7B?

Magistral Small is the stronger model overall, scoring 30.2 to 23.0 on the Noometry Index. Mistral 7B costs 3.0× less per token, which makes it the better buy when Magistral Small's lead doesn't matter for your workload.

### Which is cheaper, Magistral Small or Mistral 7B?

Mistral 7B is cheaper. It lists at $0.25 per million input tokens and $0.25 per million output tokens; Magistral Small lists at $0.50 and $1.50.

### Is Magistral Small or Mistral 7B better for coding?

Magistral Small scores higher on coding benchmarks: 38.4 versus 26.4 in the Noometry coding category.

### Which has the bigger context window?

Magistral Small does, with 128K tokens against 8K.

### How many benchmarks do Magistral Small and Mistral 7B share?

5 benchmarks have published results for both models. Magistral Small has 10 scored results on Noometry and Mistral 7B has 37.