Claude Opus 5 (Xhigh) vs Gemini 3 Flash Preview (Reasoning)
Claude Opus 5 (Xhigh) 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.
| Metric | Claude Opus 5 (Xhigh) | Gemini 3 Flash Preview (Reasoning) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 49.7 | 26.3 | −47.1% Gemini 3 Flash Previe… is 47.1% less intelligent |
| Total AA cost (lower is better) | $5,867.76 | Not reported | — not comparable |
| End-to-end time (lower is better) | 35.31s | 7.79s | −77.9% Gemini 3 Flash Previe… is 77.9% faster |
| Price per 1M tokens (in / out) | $5.00 / $25.0 | $0.50 / $3.00 | |
| Input modalities | Text, Image | Text, Image, Speech, Video |
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-5-xhigh/gemini-3-flash-reasoning · Markdown: /api/v1/compare/claude-opus-5-xhigh/gemini-3-flash-reasoning?format=md · llms.txt · agent skill