Gemini 3.5 Flash vs grok-3-mini

Google Gemini 3.5 FlashxAI grok-3-mini
VendorGooglexAI
Context window1,048,576131,072
Max output65,5368,192
ReasoningYesYes
Tool callingYesYes
File inputYesNo
Inputtext, image, video, audio, filetext
Outputtexttext
Released2026-05-192025-02-17