Claude Haiku 5.5 vs Gemini 3.6 Flash
As of Oct 15, 2026, Claude Haiku 5.5 leads Gemini 3.6 Flash in 1 of 2 shared categories: Coding › Web dev.
Claude Haiku 5.5
Yes. Yes on Math (best per dollar). Not the overall leader.
Gemini 3.6 Flash
#9 Best recorded rank: #9 in Science, as of Oct 15, 2026.
| Category | Claude Haiku 5.5 | Gemini 3.6 Flash |
|---|---|---|
| General LLM | — | #19 · #19 in General LLM Margin 10.106382978723403 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | — | #25 · #25 in Reasoning Margin 13.829787234042556 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #13 · #13 in Math Margin 26.66666666666667 Epoch AI benchmarking hub · Oct 7, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #38 · #38 in Science Margin — Epoch AI benchmarking hub · Oct 7, 2026 | #9 · #9 in Science Margin — Epoch AI benchmarking hub · Jul 21, 2026 |
| Coding | #— · Not enough data Margin — Scale Labs leaderboards · Oct 14, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #28 · #28 in Coding › Web dev Margin 21.599999999999994 LMArena leaderboard dataset · Oct 13, 2026 | #41 · #41 in Coding › Web dev Margin 32 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | — | #30 · #30 in Long context Margin 15.957446808510639 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | — | #29 · #29 in Vision Margin 86.84210526315789 Epoch AI benchmarking hub · Jul 21, 2026 |
| Factuality | — | #23 · #23 in Factuality Margin 13.95348837209302 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | — | #13 · #13 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 21, 2026 |
Claude Haiku 5.5: $0.19999999999999998 per 1M blended tokens.
Gemini 3.6 Flash: $1.5 per 1M blended tokens.
Claude Haiku 5.5: closed weights.
Gemini 3.6 Flash: closed weights.
Science: As of Oct 15, 2026, Gemini 3.6 Flash leads Claude Haiku 5.5 in Science at #9 against #38.
Coding › Web dev: As of Oct 15, 2026, Claude Haiku 5.5 leads Gemini 3.6 Flash in Coding › Web dev at #28 against #41.
Claude Haiku 5.5 · Gemini 3.6 Flash
Claude Haiku 5.5 or Gemini 3.6 Flash?
As of Oct 15, 2026, Claude Haiku 5.5 leads Gemini 3.6 Flash in 1 of 2 shared categories: Coding › Web dev.
Claude Haiku 5.5 or Gemini 3.6 Flash for Science?
As of Oct 15, 2026, Gemini 3.6 Flash leads Claude Haiku 5.5 in Science at #9 against #38.
Claude Haiku 5.5 or Gemini 3.6 Flash for Coding › Web dev?
As of Oct 15, 2026, Claude Haiku 5.5 leads Gemini 3.6 Flash in Coding › Web dev at #28 against #41.