模型多源确认
GPT-6.1 Sol成本降低30%
精选理由
OpenAI的GPT-6.1 Sol比前代每任务成本低30%，主要通过优化token使用实现。
GPT-6.1 Sol每任务成本比GPT-6 Sol低约30%，而GPT-6 Sol成本已是GPT-5.6 Sol的一半。成本降低主要源于减少输入token次数和降低缓存读取价格。在最大努力模式下，GPT-6.1 Sol和GPT-6 Sol都能产生更多输出token，略微抵消了成本降低效果。
原文 · Artificial Analysis
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.
