Gemini 2.5 Flash (Reasoning) vs GPT-5.4 mini (Xhigh)

Gemini 2.5 Flash (Reasoning) vs GPT-5.4 mini (Xhigh). 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.

MetricGemini 2.5 Flash (Reasoning)GPT-5.4 mini (Xhigh)Difference
Intelligence (higher is better)13.124.1+84.0% GPT-5.4 mini (Xhigh) is 84.0% more intelligent
Total AA cost (lower is better)Not reported$1,524.02— not comparable
End-to-end time (lower is better)19.64s115.75s+489.4% GPT-5.4 mini (Xhigh) is 489.4% slower
Price per 1M tokens (in / out)$0.30 / $2.50$0.75 / $4.50
Input modalitiesText, Image, Speech, VideoText, Image
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-2-5-flash-reasoning/gpt-5-4-mini · Markdown: /api/v1/compare/gemini-2-5-flash-reasoning/gpt-5-4-mini?format=md · llms.txt · agent skill