GPT-5.1 Codex (High) vs Mistral Small 3.2

GPT-5.1 Codex (High) vs Mistral Small 3.2. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.1 Codex (High)Not ranked · benchmark data missing
Intelligence
23.70
Total cost
-
MistralMistral Small 3.2Off the frontier
Intelligence
7.00
Total cost
$122
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-5.1 Codex (High)Mistral Small 3.2Difference
Intelligence (higher is better)23.77.0−70.5% Mistral Small 3.2 is 70.5% less intelligent
Total AA cost (lower is better)Not reported$121.78— not comparable
End-to-end time (lower is better)12.01s12.50s+4.1% Mistral Small 3.2 is 4.1% slower
Price per 1M tokens (in / out)$1.25 / $10.0$0.07 / $0.20
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-5.1 Codex (High): what beats itMistral Small 3.2: what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-1-codex/mistral-small-3-2 · Markdown: /api/v1/compare/gpt-5-1-codex/mistral-small-3-2?format=md · llms.txt · agent skill