# Claude Opus 4.7 vs Gemini 3.8 Flash

As of Oct 15, 2026, Claude Opus 4.7 leads Gemini 3.8 Flash in 4 of 9 shared categories: General LLM, Reasoning, Long context, and Factuality.

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

Gemini 3.8 Flash: $1.5 per 1M blended tokens.

Claude Opus 4.7: closed weights.

Gemini 3.8 Flash: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads Gemini 3.8 Flash in General LLM at #5 against #7.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads Gemini 3.8 Flash in Reasoning at #4 against #6.
- Which to pick, Math: As of Oct 15, 2026, Gemini 3.8 Flash leads Claude Opus 4.7 in Math at #5 against #10.
- Which to pick, Science: As of Oct 15, 2026, Gemini 3.8 Flash leads Claude Opus 4.7 in Science at #4 against #34.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Gemini 3.8 Flash leads Claude Opus 4.7 in Coding › Web dev at #29 against #34.
- Which to pick, Long context: As of Oct 15, 2026, Claude Opus 4.7 leads Gemini 3.8 Flash in Long context at #4 against #5.
- Which to pick, Vision: As of Oct 15, 2026, Gemini 3.8 Flash leads Claude Opus 4.7 in Vision at #15 against #20.
- Which to pick, Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads Gemini 3.8 Flash in Factuality at #13 against #19.
- Which to pick, Abstraction (ARC): As of Oct 15, 2026, Gemini 3.8 Flash leads Claude Opus 4.7 in Abstraction (ARC) at #1 against #11.

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, Gemini 3.8 Flash is state of the art on best per dollar in General LLM (since Oct 14, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).