Prompt Caching & Batch ROI CalculatorsZhipu AI
Z.ai: GLM 4.5 Prompt Caching Calculator
Base Input Rate$0.6/M
Cache Hit Read$0.110/M(-81.67%)
Cache Write SurchargeFree (Automatic)
Output Rate$2.2/M
Simulation Parameters
Monthly Requests100,000
Input Tokens / Req8,000
Prompt Cache Hit Rate75%
Output Tokens800
Gross Uncached Cost$656.00
Net Bill$362.00
Cache Savings$294.00 (-45%)