Claude Haiku 5.5 vs Gemini 3 Pro Preview
As of Oct 14, 2026, Claude Haiku 5.5 leads Gemini 3 Pro Preview in 0 of 2 shared categories.
Claude Haiku 5.5
Yes. Yes on Math (best per dollar). Not the overall leader.
Gemini 3 Pro Preview
It used to be. Was SOTA in Math.
| Category | Claude Haiku 5.5 | Gemini 3 Pro Preview |
|---|---|---|
| Reasoning | — | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Math | #13 · #13 in Math Margin 26.66666666666667 Epoch AI benchmarking hub · Oct 7, 2026 | #8 · Was SOTA · Math Margin 15.555555555555557 Epoch AI benchmarking hub · Nov 18, 2025 |
| Science | #38 · #38 in Science Margin — Epoch AI benchmarking hub · Oct 7, 2026 | #21 · #21 in Science Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Coding | #— · Not enough data Margin — Scale Labs leaderboards · Oct 14, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
| Coding › Web dev | #26 · #26 in Coding › Web dev Margin 23.364485981308405 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Abstraction (ARC) | — | #30 · #30 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Nov 18, 2025 |
Claude Haiku 5.5: $0.19999999999999998 per 1M blended tokens.
Gemini 3 Pro Preview: price per 1M tokens is unset in the catalog.
Claude Haiku 5.5: closed weights.
Gemini 3 Pro Preview: closed weights.
Math: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Haiku 5.5 in Math at #8 against #13.
Science: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Haiku 5.5 in Science at #21 against #38.
Claude Haiku 5.5 · Gemini 3 Pro Preview
Claude Haiku 5.5 or Gemini 3 Pro Preview?
As of Oct 14, 2026, Claude Haiku 5.5 leads Gemini 3 Pro Preview in 0 of 2 shared categories.
Claude Haiku 5.5 or Gemini 3 Pro Preview for Math?
As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Haiku 5.5 in Math at #8 against #13.
Claude Haiku 5.5 or Gemini 3 Pro Preview for Science?
As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude Haiku 5.5 in Science at #21 against #38.