OpenAI o4 Mini High vs GPT-5 Codex - AI Model Comparison
Compare capabilities and responses between OpenAI o4 Mini High by openai and GPT-5 Codex by openai.
Common Challenges (27)
- Estimate Complexity: Tests an AI's ability to make educated estimates based on technical knowledge...
- 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...
- Xbox Controller SVG Art: Tests an AI's ability to create detailed SVG illustrations of gaming hardware...
- And 22 more challenges...
About OpenAI o4 Mini High
Provider: openai
Release Date: 2025-04-16
Context Window: 200000
About GPT-5 Codex
Provider: openai
Release Date: 2025-09-23
Context Window:
OpenAI o4 Mini HighvsGPT-5 Codex
Comparing across 27 challenges
conversationreasoningcode generation+1
conversationreasoningcode generation+1
Battle Arena
0/27 challenges loaded
Loading more challenges...0/27 
