GLM-4.5 vs Gemini 2.5 Flash Preview

Detailed comparison of capabilities, features, and performance.

Feature
GLM-4.5
Gemini 2.5 Flash Preview
Model Image
GLM-4.5
Gemini 2.5 Flash Preview
AI Lab
Zhipu AI
Google
Context Size
128,000 tokens
1,048,576 tokens
Max Output Size
16,384 tokens
64,000 tokens
Frontier Model
No
No
Vision Support
No
Yes
Description
Foundation model (355B parameters) designed for intelligent agents, unifying reasoning, coding, and agent capabilities.
Preview of Gemini 2.5 Flash always updated to latest. A multimodal model that is fast, token efficient and performant for complex tasks.

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Access both GLM-4.5 and Gemini 2.5 Flash Preview in a single workspace without managing multiple API keys.

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