GPT-5.3 Codex (Xhigh) vs Mistral Large 4 Preview

GPT-5.3 Codex (Xhigh) vs Mistral Large 4 Preview. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricGPT-5.3 Codex (Xhigh)Mistral Large 4 PreviewDifference
Intelligence (higher is better)32.538.4+18.2% Mistral Large 4 Previ… is 18.2% more intelligent
Total AA cost (lower is better)Not reported$1,607.86— not comparable
End-to-end time (lower is better)62.23s27.12s−56.4% Mistral Large 4 Previ… is 56.4% faster
Price per 1M tokens (in / out)$1.75 / $14.0$1.36 / $4.18
Input modalitiesText, ImageText, Image
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-3-codex/mistral-large-4 · Markdown: /api/v1/compare/gpt-5-3-codex/mistral-large-4?format=md · llms.txt · agent skill