|
● 测试平台构成介绍
评测平台我们选用了65nm AMD Athlon64×2 3600+处理器。评测期间将该处理器的倍频调整至9x(默认9.5x),外频为200MHz,同时关闭“冷而静技术”(Cool and Quiet),内存则选用了两条默认频率为800MHz的海盗船1G DDR2内存,并组成双通道,内存参数设定在DDR2-667 5-5-5-16 2T的环境下,未关闭主板的声卡、网卡等设备。具体平台设置见下表:
|
System Hardware |
|
CPU |
AMD Athlon 64 X2 3600+ (65nm@200 x 9.5@512KBx2 L2) |
|
Motherboard (Chipset) |
ColorFul C.N520E (NVIDIA nForce 520LE) |
|
Memory |
2 x 1024MB Crossair DDR2 800 (Run:5-5-5-15-2T) |
|
Hard Disk |
Seagate Barracuda 7200.7 120G (7200RPM@8M Cache) |
|
Graphics Card |
ColorFul 8500GT 256M (450/800) |
|
Resolution |
1680 x 1050 @ 32-bit @ 60Hz |
|
Power Supply |
Seasonic M12 SS-700HM 700W |
|
System Software and Drivers |
|
OS |
Windows XP Professional 2600+SP2 |
|
Chipset Driver |
SMBus WHQL 4.57 |
|
DirectX Version |
DirectX 9.0C Redist February 2007 |
| Graphics Driver |
ForceWare 91.48 WHQL For WinXP |
●超频设置
|
超频设置表 |
|
HT Frequency |
3X |
|
HT Width |
↓8 ↑8 |
|
DRAM Configuration |
DDR 667 |
| DRAM Voltage |
+0.35V |
| NB Voltage |
+0.09V |
| CPU Voltage |
+0.275V |
| CPU Frequency |
351MHz |
| FID |
9x |
| VID |
1.35V |
在按上表选项完成设置,并在空调冷却的帮助下,我们可以将外频超至366MHz开机,但不能稳定进系统,最后只能在351MHz外频下进入系统,完成SuperPI 1M测试。
超频测试:X2 3600+瞬间翻一倍
 CPU-Z截图
可以从CPU-Z 1.39版中看到,生产厂商为Colorful Technology And Development,型号为C.N520E。而主频已经运行在了3165MHz,性能提升75.6%!
性能的提升是相当惊人的,CPU在达到3.16G频率的情况下完成SuperPI 1M的测试仅需28秒左右!
 Colorful C.N520E完成的28秒SuperPI 1M测试
|