Gemini 3 Flash (thinking) vs Claude 4 Sonnet
Detailed comparison of capabilities, features, and performance.
Feature
Gemini 3 Flash (thinking)
Claude 4 Sonnet
Model Image
AI Lab
Google
Anthropic
Context Size
1,048,576 tokens
200,000 tokens
Max Output Size
65,536 tokens
64,000 tokens
Frontier Model
Yes
Yes
Vision Support
Yes
Yes
Description
Gemini 3 Flash with thinking enabled. Thinking level high for deeper reasoning while maintaining Flash-level speed.
The latest Sonnet 4 model from Anthropic
Learn more about Gemini 3 Flash (thinking)
View detailed specifications and capabilities
View model details →Learn more about Claude 4 Sonnet
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