GPT-5 vs gpt-4o-mini-transcribe

OpenAI GPT-5OpenAI gpt-4o-mini-transcribe
VendorOpenAIOpenAI
Context window400,000—
Max output128,000—
ReasoningYesNo
Tool callingYesNo
File inputYesNo
Inputtext, imagetext, audio
Outputtexttext
Released2025-08-072025-03-20