Gemini 2.5 Pro Preview (May' 25) vs Gemini 3.1 Pro Preview
Gemini 2.5 Pro Preview (May' 25) vs Gemini 3.1 Pro Preview. 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 | Gemini 2.5 Pro Preview (May' 25) | Gemini 3.1 Pro Preview | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 14.5 | 29.7 | +104.8% Gemini 3.1 Pro Preview is 2.0× more intelligent |
| Total AA cost (lower is better) | Not reported | $1,935.39 | — not comparable |
| End-to-end time (lower is better) | Not reported | 27.94s | — not comparable |
| Price per 1M tokens (in / out) | $1.25 / $10.0 | $2.00 / $12.0 | |
| Input modalities | Text, Speech, Video | Text, Image, Speech, Video |
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-2-5-pro-05-06/gemini-3-1-pro-preview · Markdown: /api/v1/compare/gemini-2-5-pro-05-06/gemini-3-1-pro-preview?format=md · llms.txt · agent skill