Google: Gemini 3.1 Pro Preview vs Z.ai: GLM 5.2

Side-by-side pricing, context window, and capabilities — try both on ChatLima.

Google: Gemini 3.1 Pro Preview

Premium

Description

Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...

Strengths

  • Multimodal understanding with text and image support
  • Large context window (1049k tokens)

Best For

Image and document understanding

Z.ai: GLM 5.2

Description

GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...

Strengths

  • Large context window (1049k tokens)

Best For

General conversations and content creation

FeatureGoogle: Gemini 3.1 Pro PreviewZ.ai: GLM 5.2
ProviderOpenRouterOpenRouter
Context Length1,048,576 tokens1,048,576 tokens
Input Price$2.00/M$0.392/M
Output Price$12.00/M$1.23/M
Vision SupportYesNo
Higher costYesNo
Capabilities
TextVision
Text