Is GLM-5.3 or GLM-4.6V cheaper?

GLM-4.6V is cheaper on output tokens ($0.90 vs $2.90 per 1M).

Which has the larger context window, GLM-5.3 or GLM-4.6V?

GLM-5.3 has the larger context window (1M tokens).

GLM-5.3 vs GLM-4.6V

GLM-4.6V is cheaper on output tokens, while GLM-5.3 offers a larger context window. Choose GLM-5.3 or GLM-4.6V based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM-5.3	GLM-4.6V
Provider	DevPass (LLM Gateway)	DevPass (LLM Gateway)
Input / 1M tokens	$0.92	$0.30
Output / 1M tokens	$2.90	$0.90
Context window	1M	131K
Parameters	—	—
Open weights	Yes	Yes
Released	Aug 2026	Dec 2025

GLM-5.3 details →GLM-4.6V details →

FAQ

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