Is Qwen3.5 397B-A17B or GLM-4.5-Flash cheaper?

Qwen3.5 397B-A17B and GLM-4.5-Flash have comparable output pricing.

Which has the larger context window, Qwen3.5 397B-A17B or GLM-4.5-Flash?

Qwen3.5 397B-A17B has the larger context window (262K tokens).

Qwen3.5 397B-A17B vs GLM-4.5-Flash

Both have similar output pricing, while Qwen3.5 397B-A17B offers a larger context window. Choose Qwen3.5 397B-A17B or GLM-4.5-Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.5 397B-A17B	GLM-4.5-Flash
Provider	UnoRouter	UnoRouter
Input / 1M tokens	$0.00	$0.00
Output / 1M tokens	$0.00	$0.00
Context window	262K	131K
Parameters	—	—
Open weights	Yes	No
Released	Feb 2026	Jul 2025

Qwen3.5 397B-A17B details →GLM-4.5-Flash details →

FAQ

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