o4-mini vs GPT-4o

Detailed comparison of capabilities, features, and performance.

Feature
o4-mini
GPT-4o
Model Image
o4-mini
GPT-4o
AI Lab
OpenAI
OpenAI
Context Size
200,000 tokens
128,000 tokens
Max Output Size
100,000 tokens
4,096 tokens
Frontier Model
No
Yes
Vision Support
Yes
Yes
Description
The latest o-series model. Optimized for fast & effective reasoning. Best for coding and visual tasks.
The Omni model from OpenAI that reasons across audio vision and text

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