Kimi K3 (max) vs Trinity Large Thinking
Which is better for the money: Kimi K3 (max) by Kimi 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.
Trade-off
Verdict
Depends on your budget
Kimi K3 (max) scores 41.0 points higher (59.7 vs 18.7) but costs 9.5× as much to run the benchmark ($2425 vs $255; flagship vs mid-range cost classes). They are not alternatives at one budget: pick Kimi K3 (max) when you need intelligence above 18.7, and Trinity Large Thinking when 18.7 is enough.
| Metric | Kimi K3 (max) | Trinity Large Thinking | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 59.7 | 18.7 | −68.7% Trinity Large Thinking is 68.7% less intelligent |
| Total AA cost (lower is better) | $2,425.11 | $254.72 | −89.5% Trinity Large Thinking is 89.5% cheaper |
| End-to-end time (lower is better) | 68.90s | 14.08s | −79.6% Trinity Large Thinking is 79.6% faster |
| Price per 1M tokens (in / out) | $3.00 / $15.0 | $0.23 / $0.88 | |
| Input modalities | Not reported | Not reported |
Trinity Large Thinking vs Kimi K3 (max): 68.7% less intelligence, 89.5% less cost to run the AA benchmark, and 79.6% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Kimi K3 (max) is off the frontier: at the same or lower cost, Claude Opus 5 (Adaptive Reasoning, High Effort) scores 61.50 for $1974.
- Trinity Large Thinking is off the frontier: at the same or lower cost, GPT-5.6 Luna (max) scores 52.30 for $172.
Kimi K3 (max)Trinity 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/kimi-k3/trinity-large-thinking · Markdown: /api/v1/compare/kimi-k3/trinity-large-thinking?format=md · llms.txt · agent skill