o3-mini-high vs o1

Detailed comparison of capabilities, features, and performance.

o3-mini-high

o3-mini-high

OpenAI
VS
o1

o1

OpenAI
Feature o3-mini-high o1
AI Lab OpenAI OpenAI
Context Size 200,000 tokens 128,000 tokens
Max Output Size 100,000 tokens 100,000 tokens
Frontier Model Yes Yes
Vision Support No No
Description o3-mini-high is the higest reasoning level of OpenAI's fast cost-efficient reasoning model tailored to coding math and science use cases o1 is OpenAI's new reasoning model for complex tasks that require broad general knowledge

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