gpt-4o-all vs Gemini 4 Argon

OpenAI gpt-4o-allGoogle Gemini 4 Argon
VendorOpenAIGoogle
Context window—1,048,576
Max output—65,536
ReasoningNoYes
Tool callingNoYes
File inputNoYes
Input—text, image, video, audio, file
Output—text
Released—2026-10-13