AI 导读
Arena 为 Agent Arena 新增性能对比功能，除任务花费外，还可查看各智能体在每个输出 token 和每分钟等待下的表现。数据显示成本随智能水平增长最陡，等待更久收益不均，输出 token 数几乎不能预测账单。
正文
Did you know the same intelligence can cost 10× more, need 6× more output tokens and take twice as long?
In addition to task spend, Agent Arena now shows which agents give you best performance for every output token generated and every minute you wait.
These real-world usage plots reveal that costs grow most steeply with intelligence, waiting longer pays off unevenly, and output tokens barely predict the bill.
To find the best model for you, see the link in thread.
来源：Arena.ai · x.com