Claude Opus 4.5 20251101 vs Gemini 3.1 Pro Preview
As of Oct 15, 2026, Claude Opus 4.5 20251101 leads Gemini 3.1 Pro Preview in 0 of 2 shared categories.
Claude Opus 4.5 20251101
#27 Best recorded rank: #27 in Abstraction (ARC), as of Oct 15, 2026.
Gemini 3.1 Pro Preview
Yes. Yes on Math (best per dollar). Not the overall leader.
| Category | Claude Opus 4.5 20251101 | Gemini 3.1 Pro Preview |
|---|---|---|
| General LLM | — | #15 · Was SOTA · General LLM Margin 7.9787234042553195 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #14 · Was SOTA · Reasoning Margin 7.9787234042553195 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | — | #3 · Near-SOTA · Math Margin 4.444444444444443 Epoch AI benchmarking hub · Feb 19, 2026 |
| Science | #55 · #55 in Science Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #7 · #7 in Science Margin — Epoch AI benchmarking hub · Feb 19, 2026 |
| Coding | — | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | — | #63 · #63 in Coding › Web dev Margin 49.6 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | — | #12 · Was SOTA · Long context Margin 6.382978723404236 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | — | #25 · Was SOTA · Vision Margin 68.42105263157896 Epoch AI benchmarking hub · Feb 19, 2026 |
| Factuality | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #21 · #21 in Factuality Margin 12.79069767441861 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #27 · #27 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #2 · #2 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Feb 19, 2026 |
Claude Opus 4.5 20251101: price per 1M tokens is unset in the catalog.
Gemini 3.1 Pro Preview: $4.5 per 1M blended tokens.
Claude Opus 4.5 20251101: closed weights.
Gemini 3.1 Pro Preview: closed weights.
Science: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Claude Opus 4.5 20251101 in Science at #7 against #55.
Abstraction (ARC): As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Claude Opus 4.5 20251101 in Abstraction (ARC) at #2 against #27.
Claude Opus 4.5 20251101 · Gemini 3.1 Pro Preview
Claude Opus 4.5 20251101 or Gemini 3.1 Pro Preview?
As of Oct 15, 2026, Claude Opus 4.5 20251101 leads Gemini 3.1 Pro Preview in 0 of 2 shared categories.
Claude Opus 4.5 20251101 or Gemini 3.1 Pro Preview for Science?
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Claude Opus 4.5 20251101 in Science at #7 against #55.
Claude Opus 4.5 20251101 or Gemini 3.1 Pro Preview for Abstraction (ARC)?
As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Claude Opus 4.5 20251101 in Abstraction (ARC) at #2 against #27.