# Codestral vs o1-pro

> o1-pro is the stronger model overall, scoring 31.2 to 30.1 on the Noometry Index. Codestral costs 583× less per token, which makes it the better buy when o1-pro's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/codestral-vs-o1-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- Codestral is cheaper at $0.30 / $0.90 per million input/output tokens, against $150 / $600 for o1-pro.
- Codestral accepts more context: 256K tokens versus 200K.
- Codestral has downloadable open weights; the other is API-only.

## Snapshot

| | Codestral | o1-pro |
|---|---|---|
| Provider | Mistral AI | OpenAI |
| Noometry Index | 30.1 | 31.2 |
| Rank | 287 | 264 |
| Context | 256K | 200K |
| Input $/M | $0.30 | $150 |
| Output $/M | $0.90 | $600 |
| Weights | Open | Proprietary |

## Coding

- Codestral: 26.9 (#316)
- o1-pro: —

| Benchmark | Codestral | o1-pro |
|---|---|---|
| Aider Polyglot | 11.1% | — |
| BigCodeBench Instruct | 41.8% | — |
| BigCodeBench Complete | 52.5% | — |
| ALE-Bench | 137.78 | — |
| HumanEval+ | 73.8% | — |
| MBPP+ | 61.9% | — |

## Reasoning

- Codestral: 19.1 (#244)
- o1-pro: 20.2 (#223)

| Benchmark | Codestral | o1-pro |
|---|---|---|
| Kagi LLM Benchmark | 32.5% | — |
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |

## Knowledge

- Codestral: —
- o1-pro: 29.3 (#227)

| Benchmark | Codestral | o1-pro |
|---|---|---|
| Humanity's Last Exam | — | 8.1% |

## FAQ

### Is Codestral better than o1-pro?

o1-pro is the stronger model overall, scoring 31.2 to 30.1 on the Noometry Index. Codestral costs 583× less per token, which makes it the better buy when o1-pro's lead doesn't matter for your workload.

### Which is cheaper, Codestral or o1-pro?

Codestral is cheaper. It lists at $0.30 per million input tokens and $0.90 per million output tokens; o1-pro lists at $150 and $600.

### Which has the bigger context window?

Codestral does, with 256K tokens against 200K.

### How many benchmarks do Codestral and o1-pro share?

0 benchmarks have published results for both models. Codestral has 7 scored results on Noometry and o1-pro has 3.