Is GPT-5.2 Codex or GPT-5.2 cheaper?

GPT-5.2 Codex is cheaper on output tokens ($1.14 vs $2.00 per 1M).

Which has the larger context window, GPT-5.2 Codex or GPT-5.2?

Both models offer a similar context window.

GPT-5.2 Codex vs GPT-5.2

GPT-5.2 Codex is cheaper on output tokens. Choose GPT-5.2 Codex or GPT-5.2 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-5.2 Codex	GPT-5.2
Provider	QiHang	QiHang
Input / 1M tokens	$0.14	$0.25
Output / 1M tokens	$1.14	$2.00
Context window	400K	400K
Parameters	—	—
Open weights	No	No
Released	Dec 2025	Dec 2025

GPT-5.2 Codex details →GPT-5.2 details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.