# Magistral Small vs Mixtral 8x22B

> Magistral Small is the stronger model overall, scoring 30.2 to 27.1 on the Noometry Index.

- Canonical page: https://noometry.com/compare/magistral-small-vs-mixtral-8x22b
- Last updated: 2026-10-10
- Shared benchmarks: 3

## Summary

- They share 3 benchmarks with published results for both. Magistral Small scores higher in 3 categories and Mixtral 8x22B in 1 category; 4 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Magistral Small leads 30.9 to 15.1.
- The biggest single-benchmark swing is GPQA Diamond: 56.1% for Magistral Small and 34.1% for Mixtral 8x22B.
- Magistral Small is cheaper at $0.50 / $1.50 per million input/output tokens, against $2 / $6 for Mixtral 8x22B.
- Magistral Small accepts more context: 128K tokens versus 64K.

## Snapshot

| | Magistral Small | Mixtral 8x22B |
|---|---|---|
| Provider | Mistral AI | Mistral AI |
| Noometry Index | 30.2 | 27.1 |
| Rank | 296 | 333 |
| Context | 128K | 64K |
| Input $/M | $0.50 | $2 |
| Output $/M | $1.50 | $6 |
| Weights | Open | Open |

## Coding

- Magistral Small: 38.4 (#176)
- Mixtral 8x22B: 24.2 (#329)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| SciCode | 35.2% | — |
| WeirdML | — | 3.2% |
| BigCodeBench Instruct | — | 40.6% |
| LMArena Coding | — | 1166 |
| BigCodeBench Complete | — | 50.2% |
| HumanEval+ | — | 72% |
| MBPP+ | — | 64.3% |

## Agentic & Tool Use

- Magistral Small: —
- Mixtral 8x22B: 23.1 (#127)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| Cybench | — | 7.5% |

## Reasoning

- Magistral Small: 6.8 (#350)
- Mixtral 8x22B: 19.9 (#248)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| DTBench | 61.3% | 55.1% |
| Epoch Capabilities Index | 133.19 | 122.03 |
| ARC-AGI-2 | 0% | — |
| Kagi LLM Benchmark | 6.3% | — |
| ARC-AGI-1 | 5% | — |
| CritPt | 0.3% | — |
| Chess Puzzles | 3% | — |
| LMArena Hard Prompts | — | 1150 |
| ForecastBench | — | 56.3 |

## Math

- Magistral Small: 26.2 (#261)
- Mixtral 8x22B: 22.9 (#275)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 30% | — |
| Omni-MATH | — | 16.3% |
| LMArena Math | — | 1184 |
| MATH Level 5 | — | 24.2% |

## Knowledge

- Magistral Small: 30.9 (#223)
- Mixtral 8x22B: 15.1 (#293)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| GPQA Diamond | 56.1% | 34.1% |
| MMLU-Pro | — | 46% |
| GPQA (HELM) | — | 33.4% |
| LMArena Expert | — | 1113 |
| MMLU | — | 77.8% |

## Multilingual

- Magistral Small: —
- Mixtral 8x22B: 32.8 (#255)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| LMArena Non-English | — | 1128 |
| LMArena Chinese | — | 1116 |
| LMArena French | — | 1166 |
| LMArena German | — | 1141 |
| LMArena Japanese | — | 1037 |
| LMArena Korean | — | 1057 |
| LMArena Russian | — | 1158 |
| LMArena Spanish | — | 1151 |

## Instruction Following

- Magistral Small: —
- Mixtral 8x22B: 57.7 (#266)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| IFEval | — | 72.4% |
| LMArena Instruction Following | — | 1147 |

## Long Context

- Magistral Small: —
- Mixtral 8x22B: 34.7 (#247)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| LMArena Longer Query | — | 1144 |

## Writing & Preference

- Magistral Small: —
- Mixtral 8x22B: 36.9 (#262)

| Benchmark | Magistral Small | Mixtral 8x22B |
|---|---|---|
| LMArena Text | — | 1162 |
| LMArena Creative Writing | — | 1141 |
| WildBench | — | 71.1% |
| LMArena Multi-Turn | — | 1130 |

## FAQ

### Is Magistral Small better than Mixtral 8x22B?

Magistral Small is the stronger model overall, scoring 30.2 to 27.1 on the Noometry Index.

### Which is cheaper, Magistral Small or Mixtral 8x22B?

Magistral Small is cheaper. It lists at $0.50 per million input tokens and $1.50 per million output tokens; Mixtral 8x22B lists at $2 and $6.

### Is Magistral Small or Mixtral 8x22B better for coding?

Magistral Small scores higher on coding benchmarks: 38.4 versus 24.2 in the Noometry coding category.

### Which has the bigger context window?

Magistral Small does, with 128K tokens against 64K.

### How many benchmarks do Magistral Small and Mixtral 8x22B share?

3 benchmarks have published results for both models. Magistral Small has 10 scored results on Noometry and Mixtral 8x22B has 34.