Gemini 3.1 Pro Preview vs O1 Mini
As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in 2 of 3 shared categories: Science and Abstraction (ARC).
Gemini 3.1 Pro Preview
Yes. Yes on Math (best per dollar). Not the overall leader.
O1 Mini
It used to be. Was SOTA in Reasoning.
| Category | Gemini 3.1 Pro Preview | O1 Mini |
|---|---|---|
| General LLM | #15 · Was SOTA · General LLM Margin 10.204081632653057 LMArena leaderboard dataset · Oct 13, 2026 | #11 · #11 in General LLM Margin — LMArena leaderboard dataset · Feb 6, 2025 |
| Reasoning | #14 · Was SOTA · Reasoning Margin 10.273972602739732 LMArena leaderboard dataset · Oct 13, 2026 | #— · Was SOTA · Reasoning Margin — LMArena leaderboard dataset · Mar 11, 2025 |
| Math | #3 · Near-SOTA · Math Margin 4.444444444444443 Epoch AI benchmarking hub · Feb 19, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Apr 16, 2025 |
| Science | #7 · #7 in Science Margin — Epoch AI benchmarking hub · Feb 19, 2026 | #106 · #106 in Science Margin — Epoch AI benchmarking hub · Sep 12, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Mar 25, 2025 |
| Coding › Web dev | #58 · #58 in Coding › Web dev Margin 53.271028037383175 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #12 · Was SOTA · Long context Margin 8.163265306122454 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Feb 11, 2025 |
| Vision | #25 · Was SOTA · Vision Margin 68.42105263157896 Epoch AI benchmarking hub · Feb 19, 2026 | — |
| Factuality | #18 · #18 in Factuality Margin 14.179104477611943 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Abstraction (ARC) | #2 · #2 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Feb 19, 2026 | #79 · #79 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 12, 2024 |
Gemini 3.1 Pro Preview: $4.5 per 1M blended tokens.
O1 Mini: price per 1M tokens is unset in the catalog.
Gemini 3.1 Pro Preview: closed weights.
O1 Mini: closed weights.
General LLM: As of Oct 14, 2026, O1 Mini leads Gemini 3.1 Pro Preview in General LLM at #11 against #15.
Science: As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in Science at #7 against #106.
Abstraction (ARC): As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in Abstraction (ARC) at #2 against #79.
Gemini 3.1 Pro Preview · O1 Mini
Gemini 3.1 Pro Preview or O1 Mini?
As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in 2 of 3 shared categories: Science and Abstraction (ARC).
Gemini 3.1 Pro Preview or O1 Mini for General LLM?
As of Oct 14, 2026, O1 Mini leads Gemini 3.1 Pro Preview in General LLM at #11 against #15.
Gemini 3.1 Pro Preview or O1 Mini for Science?
As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in Science at #7 against #106.
Gemini 3.1 Pro Preview or O1 Mini for Abstraction (ARC)?
As of Oct 14, 2026, Gemini 3.1 Pro Preview leads O1 Mini in Abstraction (ARC) at #2 against #79.