節錄該網址的工程版Ontario成績
引用:
Windows Server 2008 R2
Ontario 浮點 1351 MFLOPS/整數 3047 MIPS
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=我桌上型屎羊E1200(預設1.6ghz)的成績=
Linux底下, BOINC Manager 6.10.56
E1200 浮點
1087 MFLOPS/整數
2789 MIPS
Windows XP底下, BOINC Manager 6.10.58
E1200 浮點
1547 MFLOPS/整數
3304 MIPS
看了passmark...
http://www.cpubenchmark.net/midlow_range_cpus.html
屎羊E1200還小輸su2300
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Ontario應該會用在12.1吋以下netbook的範圍,
對手大概是32nm Intel的U3400, 都有整合GPU,
AMD優勢: GPU,價格
其他:1.TSMC製造. 2.用軟體設計晶片產生電路, 取代以往手工設計調校,
缺點約損失20%時脈, 優點不用費心在節能和彈性上頭(照字面翻的=, =)
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非手工應該是搶時間上市的方法, 不過等Ontario筆電上市仍有一季的差距,
(差一季是以U3400來說, Acer已出了ao753)...
引用:
With synthesizable CPUs, engineers use software to design the circuits instead of creating each by hand. Similar to programming in C++ rather than machine code, AMD said there is roughly a 20 percent clock penalty by making Bobcat synthesizable but the power savings and the flexibility of it make it a “no brainer.”
來源:
http://www.maximumpc.com/article/ne...rocessing_units
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