Is Gemini 3.1 Pro Preview or GLM-4.6 cheaper?

GLM-4.6 is cheaper on output tokens ($2.20 vs $12.00 per 1M).

Which has the larger context window, Gemini 3.1 Pro Preview or GLM-4.6?

Gemini 3.1 Pro Preview has the larger context window (1M tokens).

Gemini 3.1 Pro Preview vs GLM-4.6

GLM-4.6 is cheaper on output tokens, while Gemini 3.1 Pro Preview offers a larger context window. Choose Gemini 3.1 Pro Preview or GLM-4.6 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemini 3.1 Pro Preview	GLM-4.6
Provider	Abacus	Abacus
Input / 1M tokens	$2.00	$0.60
Output / 1M tokens	$12.00	$2.20
Context window	1M	128K
Parameters	—	357B
Open weights	No	Yes
Released	Feb 2026	Mar 2025

Gemini 3.1 Pro Preview details →GLM-4.6 details →

FAQ

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