Re: [情報] Apple認為TSMC與***的晶片只有2%電力差異

看板iOS作者kyle5241 (kyle)時間10年前 (2015/10/09 09:05)推噓24(26推 2噓 21→)

留言49則, 36人參與討論串2/5 (看更多)

聽說台積電的晶片比三星的貴70% 假設三星的賣20美元台積的賣34 美元差 14 美元 iPhone一台賣650美元成本也只差2～3% 那蘋果怎不多用台積的？反正2～3%沒差不是嗎？ ※ 引述《mmmmmfff (發牢騷！)》之銘言： : 原文請跳轉 : http://www.macrumors.com/2015/10/08/apple-a9-chip-2-3-percent-difference/ : 全文以及翻譯如下翻譯有我個人加油添醋的語氣，不喜歡的話請看原文。 : （其實看第一段就夠了） : Over the past several days, a slew of battery tests on the iPhone 6s and the : iPhone 6s Plus have revealed some performance differences between : models that have an A9 chip manufactured by TSMC and those with an A9 : chip created by Samsung. While variousbenchmarking and real world usage : tests have shown differences of 6 percent to 22 percent, in favor of TSMC : chips, Apple says that its own testing has shown battery life variations of : only two to three percent. : 在過去幾天，有大量兩種版本晶片製成的6s與6s plus的電力測試。 : 台積電與三星的A9晶片，在多方測試之下，有著6~22%的電力續航力差距。 : 但是蘋果認為，實際的差異只有2~3%而已。 : In a statement given to TechCrunch, Apple says that it has done internal : testing and gathered customer data to determine the performance difference : between the two chips in the iPhones. : 在一份給TechCrunch的聲明稿中，蘋果表示經過內部測試以及蒐集了消費者的資料。 : 兩種晶片的差異已經有了結果。 : With the Apple-designed A9 chip in your iPhone 6s or iPhone 6s Plus, you are : getting the most advanced smartphone chip in the world. Every chip we ship : meets Apple's highest standards for providing incredible performance and : deliver great battery life, regardless of iPhone 6s capacity, color, or mode l. : Certain manufactured lab tests which run the processors with a continuous : heavy workload until the battery depletes are not representative of real-wor ld : usage, since they spend an unrealistic amount of time at the highest CPU : performance state. It's a misleading way to measure real-world battery life. : Our testing and customer data show the actual battery life of the iPhone 6s : and iPhone 6s Plus, even taking into account variable component differences, : vary within just 2-3% of each other. : 我們設計的A9晶片根本是科技的尖端，你拿到的是世界上最棒的手機。 : 無論你拿哪個型號或顏色，你都可以得到最棒的效能、卓越的電量、快樂的人生。 : 最近很多人在幫我們做不同製成晶片的電力測試，喔，拜託，誰會那樣測。 : 現實生活有誰會拿著手機24小時不斷的讓CPU滿載阿。根本一點也不現實。 : 在一般日常使用下，電力只會差2~3%啦。 : Apple says that early battery benchmark tests conducted by customers, : such as those weshared yesterday, are not reflective of real world usage : conditions. The two to three percent difference that Apple has seen in data : gathered from customers is "well within its manufacturing tolerances" and is a : level of variation that could be seen between two devices with the same chip . : Apple's statement on real world usage reflects what recent YouTube tests hav e : revealed. Side-by-side battery tests comparing a TSMC iPhone and a Samsung : iPhone did not show differences as dramatic as benchmark tests have shown, : but those videos are also not quite indicative of real world usage results. On : MacRumors forums, opinions on battery life have been highly mixed. While som e : users with Samsung chips have reported poor battery life, others have not : reported issues. : 這兩段只是做總結，基本上跟前面說的差不多，懶得翻了。 : 總之，蘋果承認兩種晶片有差異，但認為這只是公差的正常值。 : 不要噓我QQ，我只是在等官網開賣無聊，轉貼新聞不是在護航。 : -- : 很多飲料店都用保麗龍杯子飲料你只要20分鐘就可以喝完 : 但是留下的保麗龍杯子地球500年都消化不完 : 如果你買了就直接喝請不要又拿一個塑膠袋包著喝 : : 夏天冷氣不用開這麼冷每人冷氣每調高一度 : 就可以省6%的電力一整個夏天可以省84億度的電 : -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 131.215.220.165 ※ 文章網址: https://www.ptt.cc/bbs/iPhone/M.1444352728.A.C24.html

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