[情報] TSMC狂勝***近43%:博士級的統計分析
http://tscholak.github.io/bayesianism/apple/chipgate/2015/10/14/chipgate.html
大意(Mobile01網友just4funtw撰寫)
(1) 作者是多倫多大學 理論物理學 博士後研究員
(2) 他指出,之前有人測試 iPhone 6S,發現台積電16nm晶片比三星14nm有更長的續航力,猜想是因為台積電有較強的半導體製程所形成的競爭優勢。
(3) 他利用高斯模型與貝斯模型之混合模型,對這兩種不同晶片數據作分析,結論是:「有足夠證據顯示,在平均耗電方面,N71mAP(台積電)機型優於N71AP(三星)至少30個百分比。」
(4) 作者也指出, Geekbench 對系統單晶片、cpu、gpu....等,提供了耗電方面的壓力測試,是一種綜合性的基準。在玩遊戲等密集使用cpu的情況下 (也就是在Geekbench提供的測試情況下),他的分析提供了充份的證據 ,顯示台積電晶片確實優於三星。
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※ david190:轉錄至看板 Stock 10/15 15:27
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