RX470這樣是熱當嗎 - 顯卡

By Audriana
at 2017-05-16T13:24
at 2017-05-16T13:24
Table of Contents
Asus strix rx470 o4g 這張卡廢到國外都出名。
reddit上的討論:https://tinyurl.com/mv4aljk
criticalhit測試:https://tinyurl.com/kqr9shx
先看張圖:http://i.imgur.com/brxrvoy.png
criticalhit用舊的Asus bios(2016/7),PL拉30%依舊烙賽。
criticalhit測試中發現只要溫度達到74度就會強制降頻降溫。
這個74度標準在測試中發現是由板子的電路所控制,無法由bios修改。
所以當你在打GAME時,就會發生這種現象:
顯卡全速運作升頻>溫度到達74度>電路通知降頻>持續Loop。
再加上這張卡為求安靜,風扇最高速度只能拉到2400轉。
在默認電壓1100mv,默認頻率1250Mhz使用下,顯卡全速運作時。
阻擋不了溫度上到74度,只好持續不斷Loop降頻升頻。
溫控說:74度了快點降頻!
顯卡說:目標1250,才1125Mhz你是在靠夭什麼,給我升上去!
風扇說:我已經盡力了....
就這樣持續在打架,然後顯卡還要兼顧遊戲加載材質至Vram。
時間一久,不爽了就直接罷工了(黑屏)
這也很符合為什麼很多人買回去後,剛開始沒發現有黑屏問題。
因為在不打GAME的情況下顯卡溫度不會衝上74度,溫控跟頻率不會打架。
運氣好買到小雕大雕或許能夠逃過一劫...但也太吃運氣了。
結論:這個設計我給87分。
--
reddit上的討論:https://tinyurl.com/mv4aljk
criticalhit測試:https://tinyurl.com/kqr9shx
先看張圖:http://i.imgur.com/brxrvoy.png
criticalhit用舊的Asus bios(2016/7),PL拉30%依舊烙賽。
criticalhit測試中發現只要溫度達到74度就會強制降頻降溫。
這個74度標準在測試中發現是由板子的電路所控制,無法由bios修改。
所以當你在打GAME時,就會發生這種現象:
顯卡全速運作升頻>溫度到達74度>電路通知降頻>持續Loop。
再加上這張卡為求安靜,風扇最高速度只能拉到2400轉。
在默認電壓1100mv,默認頻率1250Mhz使用下,顯卡全速運作時。
阻擋不了溫度上到74度,只好持續不斷Loop降頻升頻。
溫控說:74度了快點降頻!
顯卡說:目標1250,才1125Mhz你是在靠夭什麼,給我升上去!
風扇說:我已經盡力了....
就這樣持續在打架,然後顯卡還要兼顧遊戲加載材質至Vram。
時間一久,不爽了就直接罷工了(黑屏)
這也很符合為什麼很多人買回去後,剛開始沒發現有黑屏問題。
因為在不打GAME的情況下顯卡溫度不會衝上74度,溫控跟頻率不會打架。
運氣好買到小雕大雕或許能夠逃過一劫...但也太吃運氣了。
結論:這個設計我給87分。
--
Tags:
顯卡
All Comments

By Margaret
at 2017-05-18T23:19
at 2017-05-18T23:19

By Enid
at 2017-05-21T04:00
at 2017-05-21T04:00

By Joseph
at 2017-05-22T20:06
at 2017-05-22T20:06

By Lydia
at 2017-05-23T07:00
at 2017-05-23T07:00

By Hazel
at 2017-05-26T09:59
at 2017-05-26T09:59

By Doris
at 2017-05-27T20:40
at 2017-05-27T20:40

By Rachel
at 2017-05-30T11:06
at 2017-05-30T11:06

By Mason
at 2017-06-01T02:21
at 2017-06-01T02:21

By Elma
at 2017-06-05T07:00
at 2017-06-05T07:00

By Daniel
at 2017-06-07T06:45
at 2017-06-07T06:45

By Mary
at 2017-06-08T06:51
at 2017-06-08T06:51

By Enid
at 2017-06-09T07:55
at 2017-06-09T07:55

By Jake
at 2017-06-13T18:10
at 2017-06-13T18:10

By Faithe
at 2017-06-16T00:00
at 2017-06-16T00:00

By Rae
at 2017-06-18T21:38
at 2017-06-18T21:38

By Franklin
at 2017-06-22T07:54
at 2017-06-22T07:54

By George
at 2017-06-22T19:39
at 2017-06-22T19:39

By Victoria
at 2017-06-23T06:42
at 2017-06-23T06:42

By Emily
at 2017-06-27T23:36
at 2017-06-27T23:36

By Daniel
at 2017-06-29T18:36
at 2017-06-29T18:36

By Olive
at 2017-07-03T03:32
at 2017-07-03T03:32

By Hedda
at 2017-07-06T15:31
at 2017-07-06T15:31

By Kumar
at 2017-07-09T15:41
at 2017-07-09T15:41

By Hedda
at 2017-07-11T08:56
at 2017-07-11T08:56

By Gilbert
at 2017-07-13T21:55
at 2017-07-13T21:55

By Delia
at 2017-07-18T06:42
at 2017-07-18T06:42

By Elizabeth
at 2017-07-18T21:09
at 2017-07-18T21:09

By Brianna
at 2017-07-20T15:54
at 2017-07-20T15:54

By Rebecca
at 2017-07-23T16:00
at 2017-07-23T16:00

By Blanche
at 2017-07-25T09:33
at 2017-07-25T09:33

By Lucy
at 2017-07-27T00:13
at 2017-07-27T00:13

By Megan
at 2017-07-27T10:39
at 2017-07-27T10:39

By Puput
at 2017-08-01T00:33
at 2017-08-01T00:33

By Una
at 2017-08-01T17:09
at 2017-08-01T17:09

By Dinah
at 2017-08-03T17:02
at 2017-08-03T17:02

By Erin
at 2017-08-07T03:56
at 2017-08-07T03:56

By Jack
at 2017-08-10T02:20
at 2017-08-10T02:20

By Iris
at 2017-08-14T15:31
at 2017-08-14T15:31
Related Posts
華碩筆電螢幕變紅

By Margaret
at 2017-05-16T01:10
at 2017-05-16T01:10
RX 580 Gaming X 8G 讀不到

By Frederica
at 2017-05-15T20:58
at 2017-05-15T20:58
Win 10更新Creator之後無法玩遊戲

By Oliver
at 2017-05-15T15:05
at 2017-05-15T15:05
裝RX460 主機板讀不到

By Hedwig
at 2017-05-14T10:55
at 2017-05-14T10:55
咩咩叫式的開箱 MSI 1060 AERO ITX 3G OC

By Jake
at 2017-05-13T22:35
at 2017-05-13T22:35