Minimax M2 1 Preview vs O3 Mini
As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in 2 of 3 shared categories: Reasoning and Long context.
Minimax M2 1 Preview
It used to be. Was SOTA in Coding › Web dev.
O3 Mini
It used to be. Was SOTA in Reasoning.
| Category | Minimax M2 1 Preview | O3 Mini |
|---|---|---|
| General LLM | #132 · #132 in General LLM Margin 89.79591836734694 LMArena leaderboard dataset · Oct 13, 2026 | #7 · #7 in General LLM Margin — LMArena leaderboard dataset · Apr 16, 2025 |
| Reasoning | #127 · #127 in Reasoning Margin 87.67123287671232 LMArena leaderboard dataset · Oct 13, 2026 | #133 · Was SOTA · Reasoning Margin 91.78082191780823 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | — | #76 · #76 in Science Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #79 · #79 in Coding › Web dev Margin 72.89719626168224 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #113 · #113 in Long context Margin 76.87074829931973 LMArena leaderboard dataset · Oct 13, 2026 | #145 · #145 in Long context Margin 98.63945578231292 LMArena leaderboard dataset · Oct 13, 2026 |
| Factuality | #102 · #102 in Factuality Margin 76.86567164179105 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
| Abstraction (ARC) | — | #51 · #51 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jan 31, 2025 |
Minimax M2 1 Preview: price per 1M tokens is unset in the catalog.
O3 Mini: $1.9250000000000003 per 1M blended tokens.
Minimax M2 1 Preview: open weights.
O3 Mini: closed weights.
General LLM: As of Oct 14, 2026, O3 Mini leads Minimax M2 1 Preview in General LLM at #7 against #132.
Reasoning: As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in Reasoning at #127 against #133.
Long context: As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in Long context at #113 against #145.
Minimax M2 1 Preview · O3 Mini
Minimax M2 1 Preview or O3 Mini?
As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in 2 of 3 shared categories: Reasoning and Long context.
Minimax M2 1 Preview or O3 Mini for General LLM?
As of Oct 14, 2026, O3 Mini leads Minimax M2 1 Preview in General LLM at #7 against #132.
Minimax M2 1 Preview or O3 Mini for Reasoning?
As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in Reasoning at #127 against #133.
Minimax M2 1 Preview or O3 Mini for Long context?
As of Oct 14, 2026, Minimax M2 1 Preview leads O3 Mini in Long context at #113 against #145.