Gemini 1.0 Ultra and Mistral Large 3 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 1.0 Ultra shipped 663 days before Mistral Large 3, so benchmark comparisons should account for the intervening progress.

Gemini 1.0 Ultra is proprietary, while Mistral Large 3 is open weight.

Direct benchmark comparisons are unavailable — Gemini 1.0 Ultra and Mistral Large 3 don't publish scores on any of the same benchmarks.