# GPT-6 Sol vs Grok 4.5

As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in 6 of 10 shared categories: Science, Coding, Coding › Agentic, Coding › Web dev, Vision, and Abstraction (ARC).

GPT-6 Sol: $4.000000000000001 per 1M blended tokens.

Grok 4.5: $3 per 1M blended tokens.

GPT-6 Sol: closed weights.

Grok 4.5: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Grok 4.5 leads GPT-6 Sol in General LLM at #36 against #43.
- Which to pick, Reasoning: As of Oct 15, 2026, Grok 4.5 leads GPT-6 Sol in Reasoning at #37 against #39.
- Which to pick, Science: As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Science at #8 against #14.
- Which to pick, Coding: As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Coding at #5 against #19.
- Which to pick, Coding › Agentic: As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Coding › Agentic at #5 against #19.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Coding › Web dev at #7 against #34.
- Which to pick, Long context: As of Oct 15, 2026, Grok 4.5 leads GPT-6 Sol in Long context at #35 against #49.
- Which to pick, Vision: As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Vision at #9 against #29.
- Which to pick, Factuality: As of Oct 15, 2026, Grok 4.5 leads GPT-6 Sol in Factuality at #26 against #70.
- Which to pick, Abstraction (ARC): As of Oct 15, 2026, GPT-6 Sol leads Grok 4.5 in Abstraction (ARC) at #6 against #21.

As of Oct 15, 2026, GPT-6 Sol is ranked #5 in Coding (since Oct 15, 2026; sources Terminal-Bench 4.0; methodology v1.0).

As of Oct 15, 2026, Grok 4.5 is ranked #14 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).