GPT-5.4 mini (Xhigh) vs Magistral Small 1.2

GPT-5.4 mini (Xhigh) vs Magistral Small 1.2. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.4 mini (Xhigh)Off the frontier
Intelligence
24.10
Total cost
$1524
MistralMagistral Small 1.2Not ranked · benchmark data missing
Intelligence
8.60
Total cost
-
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-5.4 mini (Xhigh)Magistral Small 1.2Difference
Intelligence (higher is better)24.18.6−64.3% Magistral Small 1.2 is 64.3% less intelligent
Total AA cost (lower is better)$1,524.02Not reported— not comparable
End-to-end time (lower is better)115.72s34.22s−70.4% Magistral Small 1.2 is 70.4% faster
Price per 1M tokens (in / out)$0.75 / $4.50$0.50 / $1.50
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-5.4 mini (Xhigh): what beats itMagistral Small 1.2: 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-5-4-mini/magistral-small-2509 · Markdown: /api/v1/compare/gpt-5-4-mini/magistral-small-2509?format=md · llms.txt · agent skill