● hail.so / dispatch · 2026-10-13 · compare
file: llm · 2 models

Gemini 2.5 Pro vs GPT-5.4 mini

← All costsBuild your own
Google
Gemini 2.5 Pro
OpenAI
GPT-5.4 mini
Output $/MTok$10.00$4.50
Input $/MTok$1.25$0.75
Cached input $/MTok$0.1250$0.0750
Context window1,048,576400,000
Output cap65,536128,000
Modalitiesin: text, image, audio, video / out: textin: text, image / out: text
Tool use✓✓
Structured output✓✓
FamilyGemini 2.5GPT-5.4
Knowledge cutoff2025-01-312025-08-31
Verified2026-10-052026-10-12
Sourceprovider page ↗provider page ↗

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