Intel Corei9-10900F 處理器的詳細訊息 - 3C

By Poppy
at 2020-04-12T00:47
at 2020-04-12T00:47
Table of Contents
文章標題:Intel Corei9-10900F桌上型處理器的詳細訊息-官方TDP為65W,
但滿載時最大消耗224W
另一個Intel第10代Core i9 Comet Lake-S桌上型CPU的功率和散熱數據已經洩漏
。這次我們看的是i9-10900F,這是一個10核處理器,擁有65W的TDP,但正如我們現在
所知道的,這些TDP是以基本頻率而不是實際數字得出的。
最新數據由Twitter用戶9550pro發布,最初來自微博用戶Wolstame。Intel Core
i9-10900F它與Core i9-10900相似,唯一的區別是禁用的內建顯示。Core i9-10900F
採用14nm製程,擁有10核/ 20線程。該晶片的基本頻率為2.80 GHz,提升頻率最高為
5.2 GHz(單核)和4.6 GHz(全核)。該晶片將擁有20MB的快取,並有65W的TDP。
65W TDP數字來自基本頻率,也稱為PL1,而實際TDP(PL2)高得多。對於Core
i9-10900F而言最大PL1功率限制實際為170W,PL2功率限制為224W。這是其官方TDP
功耗的3倍以上。為了進行比較,擁有8個核心和5GHz頻率的Intel Core i9-9900KS
在最大負載下的功率為170W,而擁有16個核心的AMD Ryzen 9 3950X在最大負載下的
功率為146W。
同一位用戶還報告了溫度,i9-10900F似乎是一個超級熱的晶片,在滿載時會升
至93°C,而240mm散熱器平均只能保持在70-75°C。通過170W FPU測試,處理器報
告使用120mm AIO散熱器的溫度高達83C,而高階空氣散熱器只能維持80C的溫度。
由於Thermal Velocity Boost僅在溫度為65°C或更低時才會啟動,因此在滿載時只
能達到其最大4.6 GHz全核心
頻率。
這似乎引起了一個相當嚴重的問題,那就是如果65W產品比第9代晶片更耗電
且執行溫度更高,那麼未鎖定的第10代桌上型CPU將如何執行。據報導Intel i9-10900K
的PL2 TDP為250W,但這可能不是最終情況,正如i9-10900F的最新數據所表明的那樣。
僅有10個核心/20個線程的處理器並不是唯一獲得時脈衝擊的處理器,Core i7和Core i5
系列也有,並且我們可能還會看到這些產品的散熱問題。Intel很可能會推薦其第十代
產品使用高階AIO散熱器(240 / 360mm / Custom-Loop),因為否則看不到使用空冷
或120mm散熱器如何在較長的工作時間內保持穩定。
來源 https://www.xfastest.com/thread-240106-1-1.html
剛好我家有點冷 來點熱情的CPU溫暖我的心
--
但滿載時最大消耗224W
另一個Intel第10代Core i9 Comet Lake-S桌上型CPU的功率和散熱數據已經洩漏
。這次我們看的是i9-10900F,這是一個10核處理器,擁有65W的TDP,但正如我們現在
所知道的,這些TDP是以基本頻率而不是實際數字得出的。
最新數據由Twitter用戶9550pro發布,最初來自微博用戶Wolstame。Intel Core
i9-10900F它與Core i9-10900相似,唯一的區別是禁用的內建顯示。Core i9-10900F
採用14nm製程,擁有10核/ 20線程。該晶片的基本頻率為2.80 GHz,提升頻率最高為
5.2 GHz(單核)和4.6 GHz(全核)。該晶片將擁有20MB的快取,並有65W的TDP。
65W TDP數字來自基本頻率,也稱為PL1,而實際TDP(PL2)高得多。對於Core
i9-10900F而言最大PL1功率限制實際為170W,PL2功率限制為224W。這是其官方TDP
功耗的3倍以上。為了進行比較,擁有8個核心和5GHz頻率的Intel Core i9-9900KS
在最大負載下的功率為170W,而擁有16個核心的AMD Ryzen 9 3950X在最大負載下的
功率為146W。
同一位用戶還報告了溫度,i9-10900F似乎是一個超級熱的晶片,在滿載時會升
至93°C,而240mm散熱器平均只能保持在70-75°C。通過170W FPU測試,處理器報
告使用120mm AIO散熱器的溫度高達83C,而高階空氣散熱器只能維持80C的溫度。
由於Thermal Velocity Boost僅在溫度為65°C或更低時才會啟動,因此在滿載時只
能達到其最大4.6 GHz全核心
頻率。
這似乎引起了一個相當嚴重的問題,那就是如果65W產品比第9代晶片更耗電
且執行溫度更高,那麼未鎖定的第10代桌上型CPU將如何執行。據報導Intel i9-10900K
的PL2 TDP為250W,但這可能不是最終情況,正如i9-10900F的最新數據所表明的那樣。
僅有10個核心/20個線程的處理器並不是唯一獲得時脈衝擊的處理器,Core i7和Core i5
系列也有,並且我們可能還會看到這些產品的散熱問題。Intel很可能會推薦其第十代
產品使用高階AIO散熱器(240 / 360mm / Custom-Loop),因為否則看不到使用空冷
或120mm散熱器如何在較長的工作時間內保持穩定。
來源 https://www.xfastest.com/thread-240106-1-1.html
剛好我家有點冷 來點熱情的CPU溫暖我的心
--
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