AMA

Head-to-head

Claude Sonnet 4.6 vs Gemini 2.5 Pro (Max Thinking)

Normalized scores are min-maxed per benchmark across all models we track (0–100). Open the interactive compare view to add benchmarks to the radar chart or pull in more models.

Claude Sonnet 4.6
Anthropic
Gemini 2.5 Pro (Max Thinking)
Google
BenchmarkClaude Sonnet 4.6Gemini 2.5 Pro (Max Thinking)
Chatbot Arena Elo

Arena

Rolling Contamination-Controlled Average

Rolling Avg

Rolling Data Analysis

Data Analysis

FrontierMath Tiers 1-3

FrontierMath

SimpleQA Verified

SimpleQA

OTIS Mock AIME 2024-2025

OTIS AIME

Humanity's Last Exam

HLE

ARC-AGI 2

ARC-AGI 2

Terminal-Bench 2

TermBench 2

Frontier Composite

Frontier

Output Stability

Stability

Format Adherence

Format

Recovery Rate

Recovery

Safety Handling

Safety

Methodology matches the main AI Model Analyzer About page.