超頻RAM沒用? 事實證明大幅提升遊戲效能! - 3C

By David
at 2016-10-04T20:39
at 2016-10-04T20:39
Table of Contents
沒測過DDR差距,剛好手邊素材充足,剛剛做完一個Test
用原文章也有GTAV進行測試,畢竟有官方benchmark tools比較實際
為了減少其他干擾,CPU一路定在4G不動
圖像品質有調低讓瓶頸不要卡在顯示卡
一律都4通道上好上滿8條,所以基礎頻寬也不會有影響
測試平台
CPU: 5930K@4G
VGA: 1070 FTW
DDR4-2133採用XMP3000的Timing
http://i.imgur.com/HDtyWBu.png
對照一下3000的狀態是
http://i.imgur.com/KI81uiK.png
所以現在變數除了系統外,就剩記憶體頻率了
結果如下下表,的確有增長,但20%還是去作夢算了
那比那網站測試結果增長幅度低滿多的
然後這%數是我刻意的對遊戲調低設定,不是我正常使用的情況
所以依照要求,後面補上正常遊玩的設定
http://i.imgur.com/ChwZNRd.png
由於是在window mode測試,所以最高最低我都不在意,只管AVG FPS
所以圖表只有AVG FPS
要詳細結果如下
----------------
@3000
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 34.142826, 113.853920, 87.231697
Pass 1, 51.180725, 163.290634, 99.846489
Pass 2, 61.136765, 157.303070, 99.839447
Pass 3, 71.934357, 178.676956, 121.840103
Pass 4, 37.633007, 161.336273, 95.490585
@2133
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 31.430843, 98.385269, 78.624344
Pass 1, 48.576275, 136.710693, 94.836014
Pass 2, 51.547588, 146.929550, 94.302399
Pass 3, 44.113266, 152.673889, 112.853355
Pass 4, 37.799465, 145.529144, 88.543571
---------------------
補上正常遊玩設定時候的結果
http://i.imgur.com/OLbxTtm.png
大概2%吧,有跟沒有一樣
---------------
@3000
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 7.145129, 140.202972, 63.140728
Pass 1, 34.859222, 82.814285, 57.523212
Pass 2, 42.748280, 117.878021, 62.318333
Pass 3, 43.414200, 130.191711, 70.918541
Pass 4, 15.853693, 132.303574, 68.070763
@2133
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 8.796349, 78.630417, 61.731342
Pass 1, 29.643858, 81.164009, 56.920784
Pass 2, 41.853077, 112.223915, 61.915020
Pass 3, 44.619129, 136.351959, 70.329132
Pass 4, 18.383276, 127.416412, 66.599907
※ 引述《damnedfish (fish)》之銘言:
: 原文有附影片,使用i5 2500k + GTX 970測試,分別搭配
: ddr3 1333
: ddr4 2666
: https://www.youtube.com/watch?v=frNjT5R5XI4
: 不過講真的有幾個人會配i5 2500k + 泰坦啦
--
用原文章也有GTAV進行測試,畢竟有官方benchmark tools比較實際
為了減少其他干擾,CPU一路定在4G不動
圖像品質有調低讓瓶頸不要卡在顯示卡
一律都4通道上好上滿8條,所以基礎頻寬也不會有影響
測試平台
CPU: 5930K@4G
VGA: 1070 FTW
DDR4-2133採用XMP3000的Timing
http://i.imgur.com/HDtyWBu.png
對照一下3000的狀態是
http://i.imgur.com/KI81uiK.png
所以現在變數除了系統外,就剩記憶體頻率了
結果如下下表,的確有增長,但20%還是去作夢算了
那比那網站測試結果增長幅度低滿多的
然後這%數是我刻意的對遊戲調低設定,不是我正常使用的情況
所以依照要求,後面補上正常遊玩的設定
http://i.imgur.com/ChwZNRd.png
由於是在window mode測試,所以最高最低我都不在意,只管AVG FPS
所以圖表只有AVG FPS
要詳細結果如下
----------------
@3000
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 34.142826, 113.853920, 87.231697
Pass 1, 51.180725, 163.290634, 99.846489
Pass 2, 61.136765, 157.303070, 99.839447
Pass 3, 71.934357, 178.676956, 121.840103
Pass 4, 37.633007, 161.336273, 95.490585
@2133
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 31.430843, 98.385269, 78.624344
Pass 1, 48.576275, 136.710693, 94.836014
Pass 2, 51.547588, 146.929550, 94.302399
Pass 3, 44.113266, 152.673889, 112.853355
Pass 4, 37.799465, 145.529144, 88.543571
---------------------
補上正常遊玩設定時候的結果
http://i.imgur.com/OLbxTtm.png
大概2%吧,有跟沒有一樣
---------------
@3000
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 7.145129, 140.202972, 63.140728
Pass 1, 34.859222, 82.814285, 57.523212
Pass 2, 42.748280, 117.878021, 62.318333
Pass 3, 43.414200, 130.191711, 70.918541
Pass 4, 15.853693, 132.303574, 68.070763
@2133
Frames Per Second (Higher is better) Min, Max, Avg
Pass 0, 8.796349, 78.630417, 61.731342
Pass 1, 29.643858, 81.164009, 56.920784
Pass 2, 41.853077, 112.223915, 61.915020
Pass 3, 44.619129, 136.351959, 70.329132
Pass 4, 18.383276, 127.416412, 66.599907
※ 引述《damnedfish (fish)》之銘言:
: 原文有附影片,使用i5 2500k + GTX 970測試,分別搭配
: ddr3 1333
: ddr4 2666
: https://www.youtube.com/watch?v=frNjT5R5XI4
--
Tags:
3C
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