Claude Opus 5 (Low) vs Gemini 3 Flash Preview (Reasoning)

Claude Opus 5 (Low) vs Gemini 3 Flash Preview (Reasoning). 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 (Low)Gemini 3 Flash Preview (Reasoning)Difference
Intelligence (higher is better)39.426.3−33.2% Gemini 3 Flash Previe… is 33.2% less intelligent
Total AA cost (lower is better)$1,560.91Not reported— not comparable
End-to-end time (lower is better)11.37s7.79s−31.5% Gemini 3 Flash Previe… is 31.5% faster
Price per 1M tokens (in / out)$5.00 / $25.0$0.50 / $3.00
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-low/gemini-3-flash-reasoning · Markdown: /api/v1/compare/claude-opus-5-low/gemini-3-flash-reasoning?format=md · llms.txt · agent skill