Gemini 3.1 Pro Preview vs Mistral Small 3.2
Which is better for the money: Gemini 3.1 Pro Preview by Google or Mistral Small 3.2 by Mistral? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-24.
Trade-off
Verdict
Depends on your budget
Gemini 3.1 Pro Preview scores 22.7 points higher (29.7 vs 7.0) but costs 16× as much to run the benchmark ($1935 vs $122; premium vs mid-range cost classes). They are not alternatives at one budget: pick Gemini 3.1 Pro Preview when you need intelligence above 7.0, and Mistral Small 3.2 when 7.0 is enough.
| Metric | Gemini 3.1 Pro Preview | Mistral Small 3.2 | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 29.7 | 7.0 | −76.4% Mistral Small 3.2 is 76.4% less intelligent |
| Total AA cost (lower is better) | $1,935.39 | $121.78 | −93.7% Mistral Small 3.2 is 93.7% cheaper |
| End-to-end time (lower is better) | 24.90s | 12.50s | −49.8% Mistral Small 3.2 is 49.8% faster |
| Price per 1M tokens (in / out) | $2.00 / $12.0 | $0.07 / $0.20 | |
| Input modalities | Text, Image, Speech, Video | Text, Image |
Mistral Small 3.2 vs Gemini 3.1 Pro Preview: 76.4% less intelligence, 93.7% less cost to run the AA benchmark, and 49.8% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Gemini 3.1 Pro Preview is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Mistral Small 3.2 is off the frontier: at the same or lower cost, MiMo-V2.6-Flash scores 37.90 for $110.
Gemini 3.1 Pro PreviewMistral Small 3.2Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-3-1-pro-preview/mistral-small-3-2 · Markdown: /api/v1/compare/gemini-3-1-pro-preview/mistral-small-3-2?format=md · llms.txt · agent skill