Is DeepSeek V3/Deepseek Chat or GLM 4.5 cheaper?

DeepSeek V3/Deepseek Chat is cheaper on output tokens ($0.70 vs $1.30 per 1M).

Which has the larger context window, DeepSeek V3/Deepseek Chat or GLM 4.5?

Both models offer a similar context window.

DeepSeek V3/Deepseek Chat vs GLM 4.5

DeepSeek V3/Deepseek Chat is cheaper on output tokens. Choose DeepSeek V3/Deepseek Chat or GLM 4.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	DeepSeek V3/Deepseek Chat	GLM 4.5
Provider	NanoGPT	NanoGPT
Input / 1M tokens	$0.25	$0.30
Output / 1M tokens	$0.70	$1.30
Context window	128K	128K
Parameters	—	355B
Open weights	No	No
Released	Feb 2025	Apr 2025

DeepSeek V3/Deepseek Chat 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.