Claude Opus 5.5 (Medium, Default Fallback) vs Gemini 3.5 Flash (Minimal)

Claude Opus 5.5 (Medium, Default Fallback) vs Gemini 3.5 Flash (Minimal). 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.

MetricClaude Opus 5.5 (Medium, Default Fallback)Gemini 3.5 Flash (Minimal)Difference
Intelligence (higher is better)51.223.8−53.5% Gemini 3.5 Flash (Min… is 53.5% less intelligent
Total AA cost (lower is better)$1,626.81Not reported— not comparable
End-to-end time (lower is better)21.80s3.43s−84.3% Gemini 3.5 Flash (Min… is 84.3% faster
Price per 1M tokens (in / out)$4.00 / $20.0$1.50 / $9.00
Input modalitiesText, ImageText, Image, Speech, Video
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-5-5-medium/gemini-3-5-flash-minimal · Markdown: /api/v1/compare/claude-opus-5-5-medium/gemini-3-5-flash-minimal?format=md · llms.txt · agent skill