# Claude Opus 4.7 vs Trinity Large Preview

As of Oct 15, 2026, Claude Opus 4.7 leads Trinity Large Preview in 4 of 4 shared categories: General LLM, Reasoning, Long context, and Factuality.

Claude Opus 4.7: $10 per 1M blended tokens.

Trinity Large Preview: price per 1M tokens is unset in the catalog.

Claude Opus 4.7: closed weights.

Trinity Large Preview: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads Trinity Large Preview in General LLM at #5 against #177.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads Trinity Large Preview in Reasoning at #4 against #170.
- Which to pick, Long context: As of Oct 15, 2026, Claude Opus 4.7 leads Trinity Large Preview in Long context at #4 against #167.
- Which to pick, Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads Trinity Large Preview in Factuality at #13 against #155.

As of Oct 15, 2026, Claude Opus 4.7 is near state of the art, rank #4 in Reasoning (since Oct 15, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).

As of Oct 15, 2026, Trinity Large Preview is ranked #155 in Factuality (since Oct 15, 2026; sources LMArena Text factuality; methodology v1.0).