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Codestral 22B vs o1-preview

Mistral Codestral 22B vs OpenAI o1-preview — side-by-side specs.

Mistral
Codestral 22B
OpenAI
o1-preview
Overview
CompanyMistralOpenAI
Release dateMay 29 2024Sep 12 2024
Model type
Open sourceNoNo
Specifications
Parameters
Context window
Benchmarks
Timeline
Release gapCodestral 22B shipped 106 days before o1-preview

Which is better: Codestral 22B or o1-preview?

Codestral 22B and o1-preview don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Codestral 22B shipped 106 days before o1-preview, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — Codestral 22B and o1-preview don't publish scores on any of the same benchmarks.

Frequently asked questions

When was Codestral 22B released?
Codestral 22B was released by Mistral on May 29 2024.
When was o1-preview released?
o1-preview was released by OpenAI on Sep 12 2024.

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