Is GLM-4.6 or GPT-4o mini cheaper?

GPT-4o mini is cheaper on output tokens ($0.60 vs $2.01 per 1M).

Which has the larger context window, GLM-4.6 or GPT-4o mini?

GLM-4.6 has the larger context window (205K tokens).

GLM-4.6 vs GPT-4o mini

GPT-4o mini is cheaper on output tokens, while GLM-4.6 offers a larger context window. Choose GLM-4.6 or GPT-4o mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM-4.6	GPT-4o mini
Provider	LLM Gateway	LLM Gateway
Input / 1M tokens	$0.43	$0.15
Output / 1M tokens	$2.01	$0.60
Context window	205K	128K
Parameters	357B	—
Open weights	Yes	No
Released	Sep 2025	Jul 2024

GLM-4.6 details →GPT-4o mini details →

FAQ

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