HAIL.SO / DISPATCH · 2026-07-27 · COMPARE
FILE: LLM · 2 models

Gemini 3.6 Flash vs GPT-5.5

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Google
Gemini 3.6 Flash
OpenAI
GPT-5.5
Output $/MTok$7.50$30.00
Input $/MTok$1.50$5.00
Cached input $/MTok$0.1500$0.5000
Context window1,048,5761,050,000
Output cap65,536128,000
Modalitiesin: text, image, audio, video / out: textin: text, image / out: text
Tool use
Structured output
FamilyGemini 3.6GPT-5.5
Knowledge cutoff2025-12-01
Verified2026-07-272026-07-27
Sourceprovider page ↗provider page ↗