GPT-4.5 vs Horizon Beta - AI Model Comparison
Compare capabilities and responses between GPT-4.5 by openai and Horizon Beta by openrouter.
Common Challenges (26)
- Estimate Complexity: Tests an AI's ability to make educated estimates based on technical knowledge...
- AI Board Game Logic: Tests an AI's ability to understand game rules and strategy...
- Logic Puzzle: Tests an AI's ability to solve a simple but potentially confusing logic puzzle...
- Math Misconception Test: Tests an AI's understanding of number representation...
- SVG Layout Challenge: Tests an AI's ability to generate vector graphics...
- And 21 more challenges...
About GPT-4.5
Provider: openai
Release Date: 2025-02-27
Context Window: 128000
About Horizon Beta
Provider: openrouter
Release Date: 2025-08-01
Context Window: 256000
GPT-4.5vsHorizon Beta
Comparing across 26 challenges
conversationreasoningcode generation+2
conversationreasoningcode generation+1
Battle Arena
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