Artificial Analysis· @ArtificialAnlys · X·· 3 小时前精选AI 评分66
AI 导读
Artificial Analysis 数据显示，GPT-6.1 Sol 的 Cost per Task 约 $0.72，比 GPT-6 Sol（$1.05）低约 30%，后者已约为 GPT-5.6 Sol（$1.99）的一半。
推荐理由
原文拆解了 GPT-6.1 Sol 成本下降的具体构成，读者可以据此对比不同代际模型的实际任务开销。
正文 · 原文
GPT-6.1 Sol has a ~30% lower Cost per Task than GPT-6 Sol, which was already ~half the cost of GPT-5.6 Sol
Cost per Task is a weighted average cost of completing tasks in the Artificial Analysis Intelligence Index.
GPT-6 Sol’s lower cost was driven by a 50% price cut, whereas GPT-6.1 Sol uses fewer turns (reducing its input token cost) and has a lower cache read price. At max effort, both GPT-6 Sol and GPT-6.1 Sol produce more output tokens than their predecessors, which slightly offsets the cost reductions.
来源：Artificial Analysis · x.com