Claude Max lets you choose between a 5x or 20x usage multiplier priced at $100...

https://star-wiki.win/index.php/What_Are_the_Anthropic_API_Rates_for_Opus_4.8_per_1M_Tokens%3F

Claude Max lets you choose between a 5x or 20x usage multiplier priced at $100 and $200 respectively. The big appeal? You get a rolling five-hour window to use your AI sessions