GLM-5.3-Flash vs Trinity Large Thinking
Which is better for the money: GLM-5.3-Flash by Z AI or Trinity Large Thinking by Arcee AI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-09-09.
Clear winner
Verdict
Pick GLM-5.3-Flash
Trinity Large Thinking vs GLM-5.3-Flash: 74.0% less intelligence, 84.8% more cost to run the AA benchmark, and 77.8% faster end-to-end.
| Metric | GLM-5.3-Flash | Trinity Large Thinking | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 41.9 | 10.9 | −74.0% Trinity Large Thinking is 74.0% less intelligent |
| Total AA cost (lower is better) | $280.28 | $518.07 | +84.8% Trinity Large Thinking is 84.8% more expensive |
| End-to-end time (lower is better) | 39.52s | 8.78s | −77.8% Trinity Large Thinking is 77.8% faster |
| Price per 1M tokens (in / out) | $0.15 / $0.50 | $0.25 / $0.90 | |
| Input modalities | Not reported | Not reported |
Today's Pareto frontier
Against the frontier
- GLM-5.3-Flash is on today's frontier: nothing is both smarter and cheaper.
- Trinity Large Thinking is off the frontier: at the same or lower cost, GLM-5.3-Flash scores 41.90 for $280.
GLM-5.3-FlashTrinity 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/glm-5-3-flash/trinity-large-thinking · Markdown: /api/v1/compare/glm-5-3-flash/trinity-large-thinking?format=md · llms.txt · agent skill