Compare AI Models
Select two models to compare their pricing, performance benchmarks, capabilities, and technical specifications side by side.
OpenAI: o3
openai
Select a model
Input Price
$2.00/M tokens
β
Output Price
$8.00/M tokens
β
Cache Read Price
$0.50/M tokens
β
Context Window
200,000 tokens
β
Max Output Tokens
100,000 tokens
β
Input Modalities
image, text, file
β
Output Modalities
text
β
Function Calling
β Supported
β
Tool Choice
β Supported
β
Structured Outputs
β Supported
β
Reasoning Tokens
β Not supported
β
Content Moderation
Enabled
β
Model ID
openai/o3
β
Tokenizer
GPT
β
Created On OpenRouter
Apr 16, 2025
β