Is ByteDance Seed 2.0 Lite or GLM 4.5 cheaper?

GLM 4.5 is cheaper on output tokens ($1.30 vs $2.00 per 1M).

Which has the larger context window, ByteDance Seed 2.0 Lite or GLM 4.5?

ByteDance Seed 2.0 Lite has the larger context window (262K tokens).

ByteDance Seed 2.0 Lite vs GLM 4.5

GLM 4.5 is cheaper on output tokens, while ByteDance Seed 2.0 Lite offers a larger context window. Choose ByteDance Seed 2.0 Lite or GLM 4.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	ByteDance Seed 2.0 Lite	GLM 4.5
Provider	NanoGPT	NanoGPT
Input / 1M tokens	$0.25	$0.30
Output / 1M tokens	$2.00	$1.30
Context window	262K	128K
Parameters	—	355B
Open weights	No	No
Released	Mar 2026	Apr 2025

ByteDance Seed 2.0 Lite 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.