Prompt Caching 與 Batch 投資回報計算器Anthropic
Anthropic: Claude Fable 5.1 Prompt Caching Calculator
Base Input Rate$10/M
快取命中讀取價$0.250/M(-97.5%)
Cache Write Surcharge$12.5/M (+25%)
Output Rate$50/M
Simulation Parameters
月度請求量 (Requests)100,000
單次輸入代幣 (Input Tokens)8,000
Prompt 快取命中率 (Cache Hit)75%
單次輸出代幣 (Output Tokens)800
Cache Lifetime Multiplier ($K$ Rounds)Amortizes the +25% cache write surcharge across average user conversation turns
5 turns未優化原始成本$12,000.00
實際淨帳單$6,550.00
快取節省金額$5,450.00 (-45%)