請留意先前提供FAH官網連結中關於Active CPU/GPU的定義:
http://fah-web.stanford.edu/cgi-bin...y?qtype=osstats
Active CPUS are defined as those which have returned WUs within 50 days.
Active GPUs are defined as those which have returned WUs within 10 days
(due to the shorter deadlines on GPU WUs).
Active PS3's are defined as those which have returned WUs within 15 days.
直接以active CPU/GPU數量乘以平均功耗乘24小時再乘上365天，明顯是建立在所有
active CPU/GPU都是24/7運算的假設上，恐怕與現實狀況相去甚遠.