GPT-4o vs GPT-4.1

Detailed comparison of capabilities, features, and performance.

Feature
GPT-4o
GPT-4.1
Model Image
GPT-4o
GPT-4.1
AI Lab
OpenAI
OpenAI
Context Size
128,000 tokens
104,757 tokens
Max Output Size
4,096 tokens
32,768 tokens
Frontier Model
Yes
Yes
Vision Support
Yes
Yes
Description
The Omni model from OpenAI that reasons across audio vision and text
OpenAI's latest model with enhanced capabilities across text, vision and audio

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