Claude Opus 4 vs Claude Sonnet 4.5 - AI Model Comparison
Compare capabilities and responses between Claude Opus 4 by anthropic and Claude Sonnet 4.5 by anthropic.
Common Challenges (18)
- Logic Puzzle: Tests an AI's ability to solve a simple but potentially confusing logic puzzle...
- Stochastic Consistency Test: Tests an AI's randomness and creativity...
- SVG Layout Challenge: Tests an AI's ability to generate vector graphics...
- Xbox Controller SVG Art: Tests an AI's ability to create detailed SVG illustrations of gaming hardware...
- Generate a Stand-Up Routine: Tests an AI's humor and creative writing ability...
- And 13 more challenges...
About Claude Opus 4
Provider: anthropic
Release Date: 2025-05-22
Context Window: 200000
About Claude Sonnet 4.5
Provider: anthropic
Release Date: 2025-09-29
Context Window: 200000
Claude Opus 4vsClaude Sonnet 4.5
Comparing across 18 challenges
conversationreasoningcode generation+3
conversationreasoningcode generation+2
Battle Arena
0/18 challenges loaded
Loading more challenges...0/18 
