Claude Opus 4.5 vs Gemini 3 Pro Preview
As of Oct 14, 2026, Claude Opus 4.5 leads Gemini 3 Pro Preview in 0 of 3 shared categories.
Claude Opus 4.5
It used to be. Was SOTA in Reasoning.
Gemini 3 Pro Preview
It used to be. Was SOTA in Math.
| Category | Claude Opus 4.5 | Gemini 3 Pro Preview |
|---|---|---|
| General LLM | #33 · #33 in General LLM Margin 22.448979591836732 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Reasoning | #28 · Was SOTA · Reasoning Margin 19.86301369863014 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Math | #16 · #16 in Math Margin 33.33333333333333 Epoch AI benchmarking hub · Nov 24, 2025 | #8 · Was SOTA · Math Margin 15.555555555555557 Epoch AI benchmarking hub · Nov 18, 2025 |
| Science | #68 · #68 in Science Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #21 · #21 in Science Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Coding › Web dev | #53 · Was SOTA · Coding › Web dev Margin 48.598130841121495 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #19 · Was SOTA · Long context Margin 12.925170068027214 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Factuality | #36 · #36 in Factuality Margin 27.611940298507463 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Abstraction (ARC) | #49 · #49 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Nov 24, 2025 | #30 · #30 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
Claude Opus 4.5: $10 per 1M blended tokens.
Gemini 3 Pro Preview: price per 1M tokens is unset in the catalog.
Claude Opus 4.5: closed weights.
Gemini 3 Pro Preview: closed weights.
Math: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Math at #8 against #16.
Science: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Science at #21 against #68.
Abstraction (ARC): As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Abstraction (ARC) at #30 against #49.
Claude Opus 4.5 · Gemini 3 Pro Preview
Claude Opus 4.5 or Gemini 3 Pro Preview?
As of Oct 14, 2026, Claude Opus 4.5 leads Gemini 3 Pro Preview in 0 of 3 shared categories.
Claude Opus 4.5 or Gemini 3 Pro Preview for Math?
As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Math at #8 against #16.
Claude Opus 4.5 or Gemini 3 Pro Preview for Science?
As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Science at #21 against #68.
Claude Opus 4.5 or Gemini 3 Pro Preview for Abstraction (ARC)?
As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Opus 4.5 in Abstraction (ARC) at #30 against #49.