Claude Haiku 5.5 (Medium) vs Trinity Large Thinking
Which is better for the money: Claude Haiku 5.5 (Medium) by Anthropic or Trinity Large Thinking by Arcee AI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-24.
Clear winner
Verdict
Pick Claude Haiku 5.5 (Medium)
Trinity Large Thinking vs Claude Haiku 5.5 (Medium): 68.7% less intelligence, 313.3% more cost to run the AA benchmark, and 20.3% faster end-to-end.
| Metric | Claude Haiku 5.5 (Medium) | Trinity Large Thinking | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 34.5 | 10.8 | −68.7% Trinity Large Thinking is 68.7% less intelligent |
| Total AA cost (lower is better) | $56.36 | $232.95 | +313.3% Trinity Large Thinking is 4.1× more expensive |
| End-to-end time (lower is better) | 10.41s | 8.30s | −20.3% Trinity Large Thinking is 20.3% faster |
| Price per 1M tokens (in / out) | $0.10 / $0.50 | $0.25 / $0.80 | |
| Input modalities | Text, Image | Text |
Today's Pareto frontier
Against the frontier
- Claude Haiku 5.5 (Medium) is on today's frontier: nothing is both smarter and cheaper.
- Trinity Large Thinking is off the frontier: at the same or lower cost, MiMo-V2.6-Pro scores 46.30 for $207.
Claude Haiku 5.5 (Medium)Trinity Large ThinkingToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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