Claude 3.7 Sonnet (thinking) vs o3-mini
Detailed comparison of capabilities, features, and performance.
Feature
Claude 3.7 Sonnet (thinking)
o3-mini
Model Image
AI Lab
Anthropic
OpenAI
Context Size
204,800 tokens
200,000 tokens
Max Output Size
128,000 tokens
100,000 tokens
Frontier Model
No
No
Vision Support
Yes
No
Description
The latest Sonnet 3.7 model from Anthropic
o3-mini is a fast cost-efficient reasoning model tailored to coding math and science use cases
Learn more about Claude 3.7 Sonnet (thinking)
View detailed specifications and capabilities
View model details →Learn more about o3-mini
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