# Claude Opus 4.7 vs Grok 4.6

As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in 6 of 8 shared categories: General LLM, Reasoning, Long context, Vision, Factuality, and Abstraction (ARC).

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

Grok 4.6: $3 per 1M blended tokens.

Claude Opus 4.7: closed weights.

Grok 4.6: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in General LLM at #5 against #61.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in Reasoning at #4 against #55.
- Which to pick, Science: As of Oct 15, 2026, Grok 4.6 leads Claude Opus 4.7 in Science at #10 against #34.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Grok 4.6 leads Claude Opus 4.7 in Coding › Web dev at #22 against #34.
- Which to pick, Long context: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in Long context at #4 against #48.
- Which to pick, Vision: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in Vision at #20 against #24.
- Which to pick, Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in Factuality at #13 against #62.
- Which to pick, Abstraction (ARC): As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4.6 in Abstraction (ARC) at #11 against #20.

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, Grok 4.6 is ranked #10 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).