同樣cpu測試下 i7附的風扇比i5大聲 - 3C
By Elvira
at 2020-01-19T00:21
at 2020-01-19T00:21
Table of Contents
各位好
左邊那顆是i5-9400f附的風扇(12V 0.18A),右邊則是i7-9700f的風扇(12V 0.2A)
https://i.imgur.com/iVzM9Z5.jpg
目前用i7-9700f來測這兩顆風扇,發現i5風扇真的比較安靜(目前室內溫度17度,
cpu核心都不到30度)。
i5風扇在這樣狀態下約900多轉,聲音很細微;換i7風扇,約1100多轉,聲音也明顯比較
大,可以聽到嗡嗡嗡的轉動聲,而且似乎比較敏感,只要cpu稍微有用到,就可以聽到風扇
忽大忽小的轉速變動。
這發現蠻讓人訝異,我本來心想,原廠風扇應該都一個樣,沒想到竟然會有不同@@a。
看起來Intel算是有良心(?),讓i7配較高轉速、較敏感的風扇(但也較吵)。
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左邊那顆是i5-9400f附的風扇(12V 0.18A),右邊則是i7-9700f的風扇(12V 0.2A)
https://i.imgur.com/iVzM9Z5.jpg
目前用i7-9700f來測這兩顆風扇,發現i5風扇真的比較安靜(目前室內溫度17度,
cpu核心都不到30度)。
i5風扇在這樣狀態下約900多轉,聲音很細微;換i7風扇,約1100多轉,聲音也明顯比較
大,可以聽到嗡嗡嗡的轉動聲,而且似乎比較敏感,只要cpu稍微有用到,就可以聽到風扇
忽大忽小的轉速變動。
這發現蠻讓人訝異,我本來心想,原廠風扇應該都一個樣,沒想到竟然會有不同@@a。
看起來Intel算是有良心(?),讓i7配較高轉速、較敏感的風扇(但也較吵)。
--
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