DeepSeek-R1-Lite Preview and Codestral 22B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Codestral 22B shipped 175 days before DeepSeek-R1-Lite Preview, so benchmark comparisons should account for the intervening progress.

DeepSeek-R1-Lite Preview is open weight, while Codestral 22B is proprietary.

Direct benchmark comparisons are unavailable — DeepSeek-R1-Lite Preview and Codestral 22B don't publish scores on any of the same benchmarks.