# GPT-6.1 Sol vs Trinity Large Thinking

As of Oct 15, 2026, GPT-6.1 Sol leads Trinity Large Thinking in 4 of 4 shared categories: General LLM, Reasoning, Coding › Web dev, and Factuality.

GPT-6.1 Sol: $4.000000000000001 per 1M blended tokens.

Trinity Large Thinking: $0.3875 per 1M blended tokens.

GPT-6.1 Sol: closed weights.

Trinity Large Thinking: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, GPT-6.1 Sol leads Trinity Large Thinking in General LLM at #18 against #186.
- Which to pick, Reasoning: As of Oct 15, 2026, GPT-6.1 Sol leads Trinity Large Thinking in Reasoning at #15 against #184.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, GPT-6.1 Sol leads Trinity Large Thinking in Coding › Web dev at #4 against #117.
- Which to pick, Factuality: As of Oct 15, 2026, GPT-6.1 Sol leads Trinity Large Thinking in Factuality at #33 against #156.

As of Oct 15, 2026, GPT-6.1 Sol is tied for state of the art in Vision (since Sep 30, 2026; sources GDP.pdf; methodology v1.0).

As of Oct 15, 2026, Trinity Large Thinking is ranked #117 in Coding › Web dev (since Oct 15, 2026; sources LMArena WebDev; methodology v1.0).