Is GLM 4.7 or GLM 4.5 cheaper?

GLM 4.7 and GLM 4.5 have comparable output pricing.

Which has the larger context window, GLM 4.7 or GLM 4.5?

GLM 4.7 has the larger context window (200K tokens).

GLM 4.7 vs GLM 4.5

Both have similar output pricing, while GLM 4.7 offers a larger context window. Choose GLM 4.7 or GLM 4.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM 4.7	GLM 4.5
Provider	Vercel AI Gateway	Vercel AI Gateway
Input / 1M tokens	$0.60	$0.60
Output / 1M tokens	$2.20	$2.20
Context window	200K	128K
Parameters	358B	355B
Open weights	No	Yes
Released	Dec 2025	Jul 2025

GLM 4.7 details →GLM 4.5 details →

FAQ

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