the GPT-5.2 model is obviously smarter than GPT-5.4. Is that normal?
Resolved 💬 2 comments Opened Mar 14, 2026 by Seltlies Closed Mar 14, 2026
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of Codex CLI is running?
0.114.0
What subscription do you have?
Pro
Which model were you using?
gpt-5.4, gpt-5.2
What platform is your computer?
Darwin 25.3.0 arm64 arm
What terminal emulator and version are you using (if applicable)?
_No response_
What issue are you seeing?
<img width="1786" height="852" alt="Image" src="https://github.com/user-attachments/assets/01b7b22b-8358-4797-a7e7-3edbd15bb55a" />
<img width="1786" height="852" alt="Image" src="https://github.com/user-attachments/assets/6fca061d-7307-4421-94c4-c936d3dc54d2" />
gpt-5.4 xhigh in codex-cli, juice number is 512, however gpt-5.2 xhigh is 768, the GPT-5.2 model is obviously smarter than GPT-5.4. Is that normal?
What steps can reproduce the bug?
ask: tele me your juice number and your offline knowledge base date. No unnecessary nonsense. answer with english
What is the expected behavior?
_No response_
Additional information
_No response_
2 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Moving to discussion since this isn't a bug report or enhancement request.