新舊PS5詳細比較 - PS
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By Callum
at 2021-09-11T00:33
at 2021-09-11T00:33
Table of Contents
※ 引述《GenShoku (放課後PLAY)》之銘言:
: https://www.youtube.com/watch?v=Pwu_fkYwLEQ
這篇測試就是標準的多做多錯,
做了一大堆事情結果得出錯誤的結論。
你貼的這個影片是他們兩天前第一個發布的版本,然後如果你真的有仔細去看,
他們的探針是放在PCB外面的鋁板上測量:
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0494-scaled.jpg
所以你就會看到這個非常好笑的測試結果:
https://www.igorslab.de/wp-content/uploads/2021/09/Thermals-980x634.jpg
出風溫口的溫度居然比CPU溫度還高。
然後這影片下面的留言 + reddit就一堆人高潮,
說謝謝他專業的測試,
但有人就問他為什麼縮小散熱器溫度會低了11度?
他們說他們也不知道,好奇怪耶。
我倒是可以直接說:
-------------------------------------------
大哥,因為你量的是鋁版上的溫度,少了那麼一大塊銅板,溫度當然導不到鋁板上啊
-------------------------------------------
過了一天,大家該反映的也反映了,
這老兄也很認份的做了第二個實驗,
https://www.youtube.com/watch?v=eP8lRhpuh5U
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0549-980x444.jpg
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0552-1-980x481.jpg
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_4277-980x357.jpg
他們按照之前Game Nexus的方法,試著把探針塞到晶片旁邊,
並用導熱膏試著去量最接近晶片的溫度,
結果得到以下結果:
https://i.imgur.com/hCA1iIt.png
對比之後,新版PS5還是比舊版PS5低了9.25度,
證實新版PS5的散熱還是比較好!
等等等等等等等等等等等等等
我有沒有看錯,
這張比較圖的左邊是他們新做出來的實驗結果,
右邊卻是Game Nexus去年的量測結果?
直接比較兩組實驗環境完全不同的數據?
如果你仔細去探究就會發現,
他們還嘗試想用溫度變化的量來掩飾室溫的不同
但大哥,
你們兩個測試的時候,連跑的遊戲都不一樣啊,(DMC V & 宇宙機器人)
直接比是在比心酸的嗎?
更別提你們用的散熱膏不一樣,插針的細節位置也不一定相同,
為什麼不簡單自己拿新機器和舊機器用這種方法量對照組,
還要用這種偷懶的方式來亂下結論?
==============================================
這種表面上看起來好像很專業,但其實亂測一通的影片,
反而更容易誤導人。
補原文連結:
第一次測試
https://www.igorslab.de/en/sonys-ps5-is-not-equal-ps5-
when-the-playstation-doesnt-just-get-a-new-cooling-teaser/
第二次測試:
https://www.igorslab.de/en/we-measure-the-new-ps5-again-
aris-igor-the-magnificent-12-sensors-for-truth-and-justice
額外解釋一下我的觀點:
PS5的兩面,有大型散熱器的A面是鋼版,另一側B面(光碟機一側)是鋁板。
這篇文章的第一版測試是把探針黏在鋁板上測試。
至於為何文中新舊機器會有差,
我個人認為是因為舊版有大片銅版在A面,因此會讓A面的鋼板,PCB,B面的鋁板
溫度都會比新版來的高,才會有鋁板表面溫度溫差11度這種情形。
--
: https://www.youtube.com/watch?v=Pwu_fkYwLEQ
這篇測試就是標準的多做多錯,
做了一大堆事情結果得出錯誤的結論。
你貼的這個影片是他們兩天前第一個發布的版本,然後如果你真的有仔細去看,
他們的探針是放在PCB外面的鋁板上測量:
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0494-scaled.jpg

所以你就會看到這個非常好笑的測試結果:
https://www.igorslab.de/wp-content/uploads/2021/09/Thermals-980x634.jpg

出風溫口的溫度居然比CPU溫度還高。
然後這影片下面的留言 + reddit就一堆人高潮,
說謝謝他專業的測試,
但有人就問他為什麼縮小散熱器溫度會低了11度?
他們說他們也不知道,好奇怪耶。
我倒是可以直接說:
-------------------------------------------
大哥,因為你量的是鋁版上的溫度,少了那麼一大塊銅板,溫度當然導不到鋁板上啊
-------------------------------------------
過了一天,大家該反映的也反映了,
這老兄也很認份的做了第二個實驗,
https://www.youtube.com/watch?v=eP8lRhpuh5U
https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0549-980x444.jpg

https://www.igorslab.de/wp-content/uploads/2021/09/IMG_0552-1-980x481.jpg

https://www.igorslab.de/wp-content/uploads/2021/09/IMG_4277-980x357.jpg

他們按照之前Game Nexus的方法,試著把探針塞到晶片旁邊,
並用導熱膏試著去量最接近晶片的溫度,
結果得到以下結果:
https://i.imgur.com/hCA1iIt.png

對比之後,新版PS5還是比舊版PS5低了9.25度,
證實新版PS5的散熱還是比較好!
等等等等等等等等等等等等等
我有沒有看錯,
這張比較圖的左邊是他們新做出來的實驗結果,
右邊卻是Game Nexus去年的量測結果?
直接比較兩組實驗環境完全不同的數據?
如果你仔細去探究就會發現,
他們還嘗試想用溫度變化的量來掩飾室溫的不同
但大哥,
你們兩個測試的時候,連跑的遊戲都不一樣啊,(DMC V & 宇宙機器人)
直接比是在比心酸的嗎?
更別提你們用的散熱膏不一樣,插針的細節位置也不一定相同,
為什麼不簡單自己拿新機器和舊機器用這種方法量對照組,
還要用這種偷懶的方式來亂下結論?
==============================================
這種表面上看起來好像很專業,但其實亂測一通的影片,
反而更容易誤導人。
補原文連結:
第一次測試
https://www.igorslab.de/en/sonys-ps5-is-not-equal-ps5-
when-the-playstation-doesnt-just-get-a-new-cooling-teaser/
第二次測試:
https://www.igorslab.de/en/we-measure-the-new-ps5-again-
aris-igor-the-magnificent-12-sensors-for-truth-and-justice
額外解釋一下我的觀點:
PS5的兩面,有大型散熱器的A面是鋼版,另一側B面(光碟機一側)是鋁板。
這篇文章的第一版測試是把探針黏在鋁板上測試。
至於為何文中新舊機器會有差,
我個人認為是因為舊版有大片銅版在A面,因此會讓A面的鋼板,PCB,B面的鋁板
溫度都會比新版來的高,才會有鋁板表面溫度溫差11度這種情形。
--
Tags:
PS
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By Elma
at 2021-09-17T02:48
at 2021-09-17T02:48
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By Joseph
at 2021-09-21T07:53
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By Elizabeth
at 2021-09-17T02:48
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By Eden
at 2021-09-21T07:53
at 2021-09-21T07:53
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By Eartha
at 2021-09-17T02:48
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By Agatha
at 2021-09-21T07:53
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By Hardy
at 2021-09-17T02:48
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By Caroline
at 2021-09-21T07:53
at 2021-09-21T07:53
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By Poppy
at 2021-09-17T02:48
at 2021-09-17T02:48
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