Is GLM-4.7 or Claude Opus 5.5 cheaper?

GLM-4.7 is cheaper on output tokens ($2.16 vs $20.00 per 1M).

Which has the larger context window, GLM-4.7 or Claude Opus 5.5?

Claude Opus 5.5 has the larger context window (1M tokens).

GLM-4.7 vs Claude Opus 5.5

GLM-4.7 is cheaper on output tokens, while Claude Opus 5.5 offers a larger context window. Choose GLM-4.7 or Claude Opus 5.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM-4.7	Claude Opus 5.5
Provider	CrossModel	CrossModel
Input / 1M tokens	$0.47	$4.00
Output / 1M tokens	$2.16	$20.00
Context window	200K	1M
Parameters	—	—
Open weights	Yes	No
Released	Dec 2025	Sep 2026

GLM-4.7 details →Claude Opus 5.5 details →

FAQ

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