GPT-5 Pro vs GPT-5.1 Codex Max - AI Model Comparison

Compare capabilities and responses between GPT-5 Pro by openai and GPT-5.1 Codex Max by openai.

Common Challenges (22)

• 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...
• Stochastic Consistency Test: Tests an AI's randomness and creativity...
• And 17 more challenges...