Re: [選購] 買二手x220來整理 或者買新機?(純coding
非針對原POST
純粹有感而發
小黑很好
但是舊的東西真的不會比較美
舊的產品除非時間成本低
要不然自己找料修 時間成本不用考慮進來嗎??
還有
CPU的效能有大到讓人這麼介意? 也太相信迷思了
http://www.notebookcheck.net/Mobile-Processors-Benchmarklist.2436.0.html
Cinebench Mark 11.5
2520M: 2.86
2410M: 2.58
4210U: 2.54
有差很多?
續航力增加這件事情也沒有放進考慮
X220, i5 2520M, 6 cell 63WH @ 1.54kg
http://goo.gl/hdJ22
idle: 9h 03min
web surfing: 6h 08min
DVD play : 5h 52min
full load : 1h 44min
X240, i7 4600U, 6 cell 47WH @ 1.45kg
http://goo.gl/a08ez8
idle: 13h 41min
web surfing : 7h 56min
full HD DVD play : 6h 08min
full load : 1h 17min
重量減輕的情況下 實用續航力反而提高了不少
光是一個上網瀏覽增加2hr就值回票價了
真的有必要為了那無謂的一咪咪CPU跑分跑去買舊的?
小黑是好
也不用把舊東西當成神物來膜拜
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※ 編輯: QuentinHu (175.180.98.176), 10/12/2014 02:00:29
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