Is GLM-4.7-Flash or Claude Opus 4.1 cheaper?

GLM-4.7-Flash is cheaper on output tokens ($0.40 vs $75.00 per 1M).

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

Both models offer a similar context window.

GLM-4.7-Flash vs Claude Opus 4.1

GLM-4.7-Flash is cheaper on output tokens. Choose GLM-4.7-Flash 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-Flash	Claude Opus 4.1
Provider	Amazon Bedrock	Amazon Bedrock
Input / 1M tokens	$0.07	$15.00
Output / 1M tokens	$0.40	$75.00
Context window	200K	200K
Parameters	—	—
Open weights	Yes	No
Released	Jan 2026	Aug 2025

GLM-4.7-Flash 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.