# Gemini 3.6 Flash vs Gemini 3 Pro Preview

As of Oct 15, 2026, Gemini 3.6 Flash leads Gemini 3 Pro Preview in 2 of 2 shared categories: Science and Abstraction (ARC).

Gemini 3.6 Flash: $1.5 per 1M blended tokens.

Gemini 3 Pro Preview: price per 1M tokens is unset in the catalog.

Gemini 3.6 Flash: closed weights.

Gemini 3 Pro Preview: closed weights.

- Which to pick, Science: As of Oct 15, 2026, Gemini 3.6 Flash leads Gemini 3 Pro Preview in Science at #9 against #21.
- Which to pick, Abstraction (ARC): As of Oct 15, 2026, Gemini 3.6 Flash leads Gemini 3 Pro Preview in Abstraction (ARC) at #13 against #30.

As of Oct 15, 2026, Gemini 3.6 Flash is ranked #9 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).

As of Oct 15, 2026, Gemini 3 Pro Preview is a former state-of-the-art holder in Math (since Nov 24, 2025; sources Humanity's Last Exam; methodology v1.0).