Ruben Hassid · 9 min read · Gen AI Tools
Limits.
Read the original on ruben.substack.com →
This article reveals that despite Claude being 6x more expensive per task than ChatGPT, its $100 subscription plan delivers 5x more value ($5,725 worth of work vs. $1,055). The author shares 22 rules for maximizing Claude's efficiency by managing tokens, effort settings, and conversation habits to avoid hitting usage limits.
Key Takeaways
- Claude's $100/month plan provides $5,725 worth of AI work compared to ChatGPT's $1,055, making it 5x more valuable despite higher per-task costs
- Always use Medium effort setting for most tasks; Low for grammar/formatting, High only for ambitious one-shot prompts, and never Extra or Max
- Stick with Opus 5.5 model throughout a conversation — switching models mid-chat forces Claude to re-read the entire conversation at full token cost
- Avoid returning to old chats after long breaks, as the cache expires and your next message is charged for re-reading the entire conversation history
- Save the one-time free usage reset for high-demand periods, not at the start of the week when limits naturally reset on Sundays
Excerpt
ChatGPT is way cheaper than Claude. On the same tough prompt, ChatGPT’s flagship model (GPT-6.1 Sol) costs $0.21 . Claude’s everyday model (Opus 5.5) costs $1.34 . Claude is 6× more expensive. So if you pay ChatGPT $100, you should get 6× more work. Right? Wrong. It’s the opposite. On October 5, SemiAnalysis (a research firm that tracks the money behind AI labs) published a test of every AI subscription. They ran prompt after prompt and watched how fast the usage meter moved. Here’s what $100 a month buys you: ChatGPT’s $100 plan: $1,055 worth of work. Claude’s $100 plan:…