gpt-4 vs Gemini 3 Pro Preview

OpenAI gpt-4Google Gemini 3 Pro Preview
VendorOpenAIGoogle
Context window8,1921,000,000
Max output8,19264,000
ReasoningNoYes
Tool callingYesYes
File inputYesYes
Inputtexttext, image, video, audio, file
Outputtexttext
Released2023-11-062025-11-18