Is GLM-4.5 or o3-mini cheaper?

GLM-4.5 is cheaper on output tokens ($2.20 vs $4.40 per 1M).

Which has the larger context window, GLM-4.5 or o3-mini?

Both models offer a similar context window.

GLM-4.5 vs o3-mini

GLM-4.5 is cheaper on output tokens. Choose GLM-4.5 or o3-mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM-4.5	o3-mini
Provider	Jiekou.AI	Jiekou.AI
Input / 1M tokens	$0.60	$1.10
Output / 1M tokens	$2.20	$4.40
Context window	131K	131K
Parameters	355B	—
Open weights	Yes	No
Released	Jan 2026	Jan 2026

GLM-4.5 details →o3-mini details →

FAQ

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