Gemini 3.1 Flash-Lite vs Trinity Large Thinking
Which is better for the money: Gemini 3.1 Flash-Lite by Google or Trinity Large Thinking by Arcee AI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-08-19.
Clear winner
Verdict
Pick Gemini 3.1 Flash-Lite
Trinity Large Thinking vs Gemini 3.1 Flash-Lite: 27.0% less intelligence, 171.5% more cost to run the AA benchmark, and 95.3% slower end-to-end.
| Metric | Gemini 3.1 Flash-Lite | Trinity Large Thinking | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 25.6 | 18.7 | −27.0% Trinity Large Thinking is 27.0% less intelligent |
| Total AA cost (lower is better) | $93.81 | $254.72 | +171.5% Trinity Large Thinking is 2.7× more expensive |
| End-to-end time (lower is better) | 7.21s | 14.08s | +95.3% Trinity Large Thinking is 95.3% slower |
| Price per 1M tokens (in / out) | $0.25 / $1.50 | $0.23 / $0.88 | |
| Input modalities | Not reported | Not reported |
Today's Pareto frontier
Against the frontier
- Gemini 3.1 Flash-Lite is off the frontier: at the same or lower cost, GPT-5.6 Luna (high) scores 47.00 for $55.0.
- Trinity Large Thinking is off the frontier: at the same or lower cost, GPT-5.6 Luna (max) scores 52.30 for $172.
Gemini 3.1 Flash-LiteTrinity Large ThinkingToday'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-flash-lite-preview/trinity-large-thinking · Markdown: /api/v1/compare/gemini-3-1-flash-lite-preview/trinity-large-thinking?format=md · llms.txt · agent skill