Prompt Caching & Batch ROI CalculatorsGoogle
Gemini 1.5 Flash Prompt Caching Calculator
Base Input Rate$0.075/M
Cache Hit Read$0.019/M(-75%)
Cache Write SurchargeFree (Automatic)
Output Rate$0.3/M
Simulation Parameters
Monthly Requests100,000
Input Tokens / Req8,000
Prompt Cache Hit Rate75%
Output Tokens800
Gross Uncached Cost$84.00
Net Bill$50.25
Cache Savings$33.75 (-40%)