Gemini 3.5 Flash vs Claude Opus 4.7

Google Gemini 3.5 FlashAnthropic Claude Opus 4.7
VendorGoogleAnthropic
Context window1,048,5761,000,000
Max output65,536128,000
ReasoningYesYes
Tool callingYesYes
File inputYesYes
Inputtext, image, video, audio, filetext, image
Outputtexttext
Released2026-05-192026-04-15