Gemini 4 Argon vs GLM-5.3

Google's Gemini 4 Argon and Zhipu AI's GLM-5.3 compared on specs, pricing, and capabilities — as configured in AI Crucible ensembles.

GLM-5.3 input tokens are 1.4x cheaper than Gemini 4 Argon ($1.68 vs $2.40 per 1M tokens).
GLM-5.3 output tokens are 2.3x cheaper than Gemini 4 Argon ($5.28 vs $12.00 per 1M tokens).
Gemini 4 Argon offers the larger context window: 1.048576M tokens vs 1M tokens for GLM-5.3.
Gemini 4 Argon accepts image inputs; GLM-5.3 is text-only in AI Crucible.

Specification	Gemini 4 Argon	GLM-5.3
Provider	Google	Zhipu AI
API model ID	gemini-4-argon	zai-org/GLM-5.3
Description	Google's flagship Gemini 4 reasoning model for complex software engineering, deep math and science, and autonomous agents, with 1M context.	Z.AI's frontier open-weight model for coding and agentic work, with always-on reasoning and 1M context.
Context window	1.048576M tokens	1M tokens
Max output tokens	32,768	131,072
Input cost ($/1M tokens)	$2.40	$1.68
Output cost ($/1M tokens)	$12.00	$5.28
Cache read cost ($/1M tokens)	$0.12	$0.31
Latency	high	medium
Reasoning model	Yes	Yes
Vision (image input)	Yes	No
Tool use	Yes	Yes