Claude Sonnet 5 vs gemini-2.5-flash

Anthropic Claude Sonnet 5Google gemini-2.5-flash
VendorAnthropicGoogle
Context window1,000,0001,048,576
Max output128,00065,536
ReasoningYesYes
Tool callingYesYes
File inputYesYes
Inputtext, imagetext, image, audio, video, file
Outputtexttext
Released2026-06-292025-03-20