# GPT-4 Turbo vs Magistral Small

> GPT-4 Turbo and Magistral Small score almost the same on the Noometry Index (30.5 vs 30.2), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/gpt-4-turbo-vs-magistral-small
- Last updated: 2026-10-10
- Shared benchmarks: 5

## Summary

- They share 5 benchmarks with published results for both. GPT-4 Turbo scores higher in 1 category and Magistral Small in 3 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in math, where Magistral Small leads 26.2 to 9.0.
- The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 6.7% for GPT-4 Turbo and 30% for Magistral Small.
- Magistral Small is cheaper at $0.50 / $1.50 per million input/output tokens, against $10 / $30 for GPT-4 Turbo.
- Magistral Small has downloadable open weights; the other is API-only.

## Snapshot

| | GPT-4 Turbo | Magistral Small |
|---|---|---|
| Provider | OpenAI | Mistral AI |
| Noometry Index | 30.5 | 30.2 |
| Rank | 292 | 296 |
| Context | 128K | 128K |
| Input $/M | $10 | $0.50 |
| Output $/M | $30 | $1.50 |
| Weights | Proprietary | Open |

## Coding

- GPT-4 Turbo: 33.8 (#249)
- Magistral Small: 38.4 (#176)

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| SciCode | — | 35.2% |
| WeirdML | 18% | — |
| BigCodeBench Instruct | 48.2% | — |
| LMArena Coding | 1268 | — |
| BigCodeBench Complete | 58.2% | — |
| HumanEval+ | 86.6% | — |
| MBPP+ | 73.3% | — |

## Agentic & Tool Use

- GPT-4 Turbo: —
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| METR Time Horizons | 36.7% | — |

## Reasoning

- GPT-4 Turbo: 15.3 (#317)
- Magistral Small: 6.8 (#350)

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| Chess Puzzles | 6% | 3% |
| DTBench | 61.6% | 61.3% |
| Epoch Capabilities Index | 127.25 | 133.19 |
| ARC-AGI-2 | — | 0% |
| SimpleBench | 25.1% | — |
| Kagi LLM Benchmark | — | 6.3% |
| ARC-AGI-1 | — | 5% |
| CritPt | — | 0.3% |
| LMArena Hard Prompts | 1251 | — |
| LMCA | 9.8% | — |
| ForecastBench | 59.4 | — |

## Math

- GPT-4 Turbo: 9.0 (#322)
- Magistral Small: 26.2 (#261)

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 6.7% | 30% |
| FrontierMath (Tiers 1-3) | 0.7% | — |
| LMArena Math | 1272 | — |
| MATH Level 5 | 46.7% | — |

## Knowledge

- GPT-4 Turbo: 24.3 (#268)
- Magistral Small: 30.9 (#223)

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| GPQA Diamond | 46.6% | 56.1% |
| Confabulations | 28.4% | — |
| LMArena Expert | 1223 | — |
| MMLU | 81.3% | — |

## Multimodal

- GPT-4 Turbo: 30.6 (#110)
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| LMArena Vision | 1090 | — |

## Multilingual

- GPT-4 Turbo: 40.5 (#216)
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| LMArena Non-English | 1245 | — |
| LMArena Chinese | 1242 | — |
| LMArena French | 1276 | — |
| LMArena German | 1259 | — |
| LMArena Japanese | 1194 | — |
| LMArena Korean | 1187 | — |
| LMArena Russian | 1259 | — |
| LMArena Spanish | 1260 | — |

## Instruction Following

- GPT-4 Turbo: 65.8 (#216)
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| LMArena Instruction Following | 1249 | — |

## Long Context

- GPT-4 Turbo: 38.0 (#206)
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| LMArena Longer Query | 1254 | — |

## Writing & Preference

- GPT-4 Turbo: 47.7 (#206)
- Magistral Small: —

| Benchmark | GPT-4 Turbo | Magistral Small |
|---|---|---|
| LMArena Text | 1272 | — |
| LMArena Creative Writing | 1269 | — |
| LMArena Multi-Turn | 1267 | — |

## FAQ

### Is GPT-4 Turbo better than Magistral Small?

GPT-4 Turbo and Magistral Small score almost the same on the Noometry Index (30.5 vs 30.2), so choose on price, context window or the category you care about most.

### Which is cheaper, GPT-4 Turbo or Magistral Small?

Magistral Small is cheaper. It lists at $0.50 per million input tokens and $1.50 per million output tokens; GPT-4 Turbo lists at $10 and $30.

### Is GPT-4 Turbo or Magistral Small better for coding?

Magistral Small scores higher on coding benchmarks: 38.4 versus 33.8 in the Noometry coding category.

### Which has the bigger context window?

Both accept 128K tokens.

### How many benchmarks do GPT-4 Turbo and Magistral Small share?

5 benchmarks have published results for both models. GPT-4 Turbo has 36 scored results on Noometry and Magistral Small has 10.