Grok 4.7 vs gemini-2.5-flash-lite

xAI Grok 4.7Google gemini-2.5-flash-lite
VendorxAIGoogle
Context window500,0001,048,576
Max output—65,536
ReasoningYesYes
Tool callingYesYes
File inputYesYes
Inputtext, imagetext, image, audio, video, file
Outputtexttext
Released2026-09-212025-06-17