Compare · 2026-10-14

Claude 3.5 Sonnet vs Gemini 3 Pro Preview

As of Oct 14, 2026, Claude 3.5 Sonnet leads Gemini 3 Pro Preview in 0 of 2 shared categories.

CategoryClaude 3.5 SonnetGemini 3 Pro Preview
General LLM
#140 · Was SOTA · General LLM
Margin 95.23809523809524
LMArena leaderboard dataset · Oct 13, 2026
—
Reasoning
#136 · Was SOTA · Reasoning
Margin 93.83561643835617
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Nov 18, 2025
Math
#43 · #43 in Math
Margin 95.55555555555556
Epoch AI benchmarking hub · Oct 22, 2024
#8 · Was SOTA · Math
Margin 15.555555555555557
Epoch AI benchmarking hub · Nov 18, 2025
Science
#119 · #119 in Science
Margin —
Epoch AI benchmarking hub · Oct 22, 2024
#21 · #21 in Science
Margin —
Epoch AI benchmarking hub · Nov 18, 2025
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Nov 18, 2025
Long context
#126 · Was SOTA · Long context
Margin 85.71428571428571
LMArena leaderboard dataset · Oct 13, 2026
—
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
—
Abstraction (ARC)—
#30 · #30 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Nov 18, 2025
Price per 1M tokens

Claude 3.5 Sonnet: price per 1M tokens is unset in the catalog.

Gemini 3 Pro Preview: price per 1M tokens is unset in the catalog.

Open weights

Claude 3.5 Sonnet: closed weights.

Gemini 3 Pro Preview: closed weights.

Which to pick

Math: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude 3.5 Sonnet in Math at #8 against #43.

Science: As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude 3.5 Sonnet in Science at #21 against #119.

Claude 3.5 Sonnet · Gemini 3 Pro Preview

Claude 3.5 Sonnet or Gemini 3 Pro Preview?

As of Oct 14, 2026, Claude 3.5 Sonnet leads Gemini 3 Pro Preview in 0 of 2 shared categories.

Claude 3.5 Sonnet or Gemini 3 Pro Preview for Math?

As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude 3.5 Sonnet in Math at #8 against #43.

Claude 3.5 Sonnet or Gemini 3 Pro Preview for Science?

As of Oct 14, 2026, Gemini 3 Pro Preview leads Claude 3.5 Sonnet in Science at #21 against #119.