Gemini 3.5 Flash-Lite vs GPT-6.1 Terra (High)
Which is better for the money: Gemini 3.5 Flash-Lite by Google or GPT-6.1 Terra (High) by OpenAI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-27.
Clear winner
Verdict
Pick GPT-6.1 Terra (High)
GPT-6.1 Terra (High) vs Gemini 3.5 Flash-Lite: 97.7% more intelligence, 29.3% less cost to run the AA benchmark, and 38.5% slower end-to-end.
| Metric | Gemini 3.5 Flash-Lite | GPT-6.1 Terra (High) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 22.2 | 43.9 | +97.7% GPT-6.1 Terra (High) is 97.7% more intelligent |
| Total AA cost (lower is better) | $337.15 | $238.53 | −29.3% GPT-6.1 Terra (High) is 29.3% cheaper |
| End-to-end time (lower is better) | 8.06s | 11.16s | +38.5% GPT-6.1 Terra (High) is 38.5% slower |
| Price per 1M tokens (in / out) | $0.30 / $2.50 | $1.00 / $5.00 | |
| Input modalities | Text, Image, Speech, Video | Text, Image |
Today's Pareto frontier
Against the frontier
- Gemini 3.5 Flash-Lite is off the frontier: at the same or lower cost, MiMo-V2.6-Pro scores 46.30 for $207.
- GPT-6.1 Terra (High) is off the frontier: at the same or lower cost, MiMo-V2.6-Pro scores 46.30 for $207.
Gemini 3.5 Flash-LiteGPT-6.1 Terra (High)Today's Pareto frontierEvery other model
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-3-5-flash-lite/gpt-6-1-terra-high · Markdown: /api/v1/compare/gemini-3-5-flash-lite/gpt-6-1-terra-high?format=md · llms.txt · agent skill