GPT-4o Mini vs o3-mini-high
Detailed comparison of capabilities, features, and performance.
Feature
GPT-4o Mini
o3-mini-high
Model Image
AI Lab
OpenAI
OpenAI
Context Size
128,000 tokens
200,000 tokens
Max Output Size
16,384 tokens
100,000 tokens
Frontier Model
No
No
Vision Support
Yes
No
Description
OpenAI's affordable and intelligent small model for fast lightweight tasks
o3-mini-high is the higest reasoning level of OpenAI's fast cost-efficient reasoning model tailored to coding math and science use cases
Learn more about GPT-4o Mini
View detailed specifications and capabilities
View model details →Learn more about o3-mini-high
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