Is GLM 5 Vision Turbo or GPT-5.2 cheaper?

GLM 5 Vision Turbo is cheaper on output tokens ($3.10 vs $14.00 per 1M).

Which has the larger context window, GLM 5 Vision Turbo or GPT-5.2?

GPT-5.2 has the larger context window (400K tokens).

GLM 5 Vision Turbo vs GPT-5.2

GLM 5 Vision Turbo is cheaper on output tokens, while GPT-5.2 offers a larger context window. Choose GLM 5 Vision Turbo or GPT-5.2 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GLM 5 Vision Turbo	GPT-5.2
Provider	AIHubMix	AIHubMix
Input / 1M tokens	$0.70	$1.75
Output / 1M tokens	$3.10	$14.00
Context window	200K	400K
Parameters	—	—
Open weights	No	No
Released	May 2026	Dec 2025

GLM 5 Vision Turbo details →GPT-5.2 details →

FAQ

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