Prompt Caching & Batch ROI CalculatorsAlibaba Qwen
Qwen: Qwen3.8 Max Prime Prompt Caching Calculator
Base Input Rate$4/M
Cache Hit Read$0.500/M(-87.5%)
Cache Write SurchargeFree (Automatic)
Output Rate$12/M
Simulation Parameters
Monthly Requests100,000
Input Tokens / Req8,000
Prompt Cache Hit Rate75%
Output Tokens800
Gross Uncached Cost$4,160.00
Net Bill$2,060.00
Cache Savings$2,100.00 (-50%)