Is GLM-4.7 or Claude Opus 4.1 cheaper?

GLM-4.7 is cheaper on output tokens ($2.20 vs $75.00 per 1M).

Which has the larger context window, GLM-4.7 or Claude Opus 4.1?

Both models offer a similar context window.

GLM-4.7 vs Claude Opus 4.1

GLM-4.7 is cheaper on output tokens. Choose GLM-4.7 or Claude Opus 4.1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM-4.7	Claude Opus 4.1
Provider	Vertex	Vertex
Input / 1M tokens	$0.60	$15.00
Output / 1M tokens	$2.20	$75.00
Context window	200K	200K
Parameters	358B	—
Open weights	Yes	No
Released	Jan 2026	Aug 2025

GLM-4.7 details →Claude Opus 4.1 details →

FAQ

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