Prompt Caching & Batch ROI CalculatorsGoogle
Google: Gemini 2.5 Flash Lite Prompt Caching Calculator
Base Input Rate$0.1/M
Cache Hit Read$0.010/M(-90%)
Cache Write SurchargeFree (Automatic)
Output Rate$0.4/M
Simulation Parameters
Monthly Requests100,000
Input Tokens / Req8,000
Prompt Cache Hit Rate75%
Output Tokens800
Gross Uncached Cost$112.00
Net Bill$58.00
Cache Savings$54.00 (-48%)