※ 本文轉寄自 ptt.cc 更新時間: 2011-08-18 14:00:25
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作者 標題 [心得] A8-3850 3.4G 超頻心得分享
時間 Thu Aug 18 10:52:24 2011
XF網頁好讀版:http://www.xfastest.com/thread-64622-1-1.html
在A8-3850 + GBT A75-UD4H的遊戲測試之後,接著就來看看他的耐操性如何吧!!
測試平台:
CPU: AMD A8-3850(2.9 GHz , 100 X 29)
MB: GIGABYTE A75-UD4H
DRAM: ADATA 4.0GB DDRIII 1600
VGA: AMD Radeon HD6550D
HD: WD 1.0TB
OS: Windows 7 Ultimate 64bit
經過多重測試驗證,倍頻由29X降至26X,外頻調整至131MHz,此時處理器的速度來到
3406MHz,記憶體時脈1746MHz,且為了維持系統穩定,把CPU電壓增至1.4500V,上述設定
下,完成了這次的各項測試
![[圖]](http://farm7.static.flickr.com/6188/6054912040_22ed35607e_b.jpg)
為了方便比較超頻後各性能成長情形,下面的測試結果將一併列出AMD A8-3850預設時脈
下的成績
效能測試:
AMD A8-3850(2.9 GHz , 100 X 29)
3DMark06 Score:6380
![[圖]](http://farm7.static.flickr.com/6184/6054912348_774c38e67b_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
3DMark06 Score:8252
![[圖]](http://farm7.static.flickr.com/6067/6054362085_23cf7ef992_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
3DMark Vantage:P3714
![[圖]](http://farm7.static.flickr.com/6067/6054912708_d976847900_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
3DMark Vantage:P4986
![[圖]](http://farm7.static.flickr.com/6185/6054362397_4eef3d20bf_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
3DMark11 Score:E1706
![[圖]](http://farm7.static.flickr.com/6076/6054912898_857c669668_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
3DMark11 Score:E2220
![[圖]](http://farm7.static.flickr.com/6081/6054912952_c08eede7be_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
3DMark11 Score:P1039
![[圖]](http://farm7.static.flickr.com/6063/6054362583_e42bf0b03e_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
3DMark11 Score:P1346
![[圖]](http://farm7.static.flickr.com/6192/6054913084_88a71523df_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
3DMark11 Score:X314
![[圖]](http://farm7.static.flickr.com/6069/6054362743_f707fd246e_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
3DMark11 Score:X415
![[圖]](http://farm7.static.flickr.com/6067/6054362827_c9da02fb18_b.jpg)
列表如下:
![[圖]](http://farm7.static.flickr.com/6184/6054362893_9fd522f6b8_z.jpg)
![[圖]](http://farm7.static.flickr.com/6199/6054362933_257afd4f2e.jpg)
遊戲測試:
AMD A8-3850(2.9 GHz , 100 X 29)
Biohazard惡靈古堡5,1360 X 768,no AA下DirectX9的成績為43.1
![[圖]](http://farm7.static.flickr.com/6189/6054363015_13c7d97e77_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
Biohazard惡靈古堡5,1360 X 768,no AA下DirectX9的成績為56.5
![[圖]](http://farm7.static.flickr.com/6067/6054913478_2fc32286e2_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
Biohazard惡靈古堡5,1360 X 768,no AA下DirectX10的成績為41.4
![[圖]](http://farm7.static.flickr.com/6071/6054363173_c0991cd5bb_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
Biohazard惡靈古堡5,1360 X 768,no AA下DirectX10的成績為54.5
![[圖]](http://farm7.static.flickr.com/6199/6054913594_01660ca99f_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
Devil May Cry 4,1360 X 768,no AA下DirectX9的成績為77.1
![[圖]](http://farm7.static.flickr.com/6184/6054363311_8cb3ce6c25_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
Devil May Cry 4,1360 X 768,no AA下DirectX9的成績為100.8
![[圖]](http://farm7.static.flickr.com/6065/6054913734_a90fe7609b_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
Devil May Cry 4,1360 X 768,no AA下DirectX10的成績為67
![[圖]](http://farm7.static.flickr.com/6198/6054913816_d362bf0467_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
Devil May Cry 4,1360 X 768,no AA下DirectX10的成績為88.6
![[圖]](http://farm7.static.flickr.com/6181/6054913868_7cb46d6953_b.jpg)
AMD A8-3850(2.9 GHz , 100 X 29)
Dirt 2,1360 X 768,no AA下DirectX11的成績為28.2
![[圖]](http://farm7.static.flickr.com/6186/6054913930_898288237d_b.jpg)
AMD A8-3850(3.4 GHz , 131 X 26)
Dirt 2,1360 X 768,no AA下DirectX11的成績為38.3
![[圖]](http://farm7.static.flickr.com/6202/6054913998_7148e31b7b_b.jpg)
列表如下:
![[圖]](http://farm7.static.flickr.com/6073/6054914088_9f2bec50db_z.jpg)
![[圖]](http://farm7.static.flickr.com/6087/6054914120_a4605faf0d.jpg)
CPU經過超頻加持,各項性能測試與遊戲測試成績均成長約30%以上,看起來內顯的效能是
跟隨著外頻而成長,內顯超頻幅度為31%,其他加成的應該就是CPU的協助了,APU超頻的
關鍵應該是在於主版跟記憶體本身,原則上記憶體夠高,內顯成績就能往上飆!!
跟隨著外頻而成長,內顯超頻幅度為31%,其他加成的應該就是CPU的協助了,APU超頻的
關鍵應該是在於主版跟記憶體本身,原則上記憶體夠高,內顯成績就能往上飆!!
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