Intel在2011年將推出的年度力作,也是改良後的Core i CPU系列
windwithme 風搶先入手此Sandy Bridge平台,先做初步的效能曝光
CPU使用Intel Core i7-2600K,K系列代表不鎖頻
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K01.jpg)
CPU背面
32nm實體四核心,4C8T架構
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K02.jpg)
主機板使用BIOSTAR TP67XE,晶片組名稱是Sandy Bridge - Cougar point
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K03.jpg)
以黑、紅、白三種顏色做搭配
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K04.jpg)
DDR3採用CORSAIR DOMINATOR-GTX3 DDR3-2400
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K05.jpg)
參數為CL9 11-9-27 1.65V
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K06.jpg)
測試平台
CPU: Intel Core i7-2600K
MB: BIOSTAR TP67XE
DRAM: CORSAIR DOMINATOR-GTX3 DDR3-2400
VGA: GIGABYTE GTX260 OC
HD: CORSAIR CSSD-F40GB2 Raid 0
POWER: Antec TPQ-1200W
Cooler: Mega Shadow Deluxe Edition
OS: Windows7 Ultimate 64bit
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600K07.jpg)
預設效能
CPU 100 X 35 => 3500MHz 待機1.044V,全速1.008V
DDR3 2133.8 CL9 10-9-27 1T 1.5V
Hyper PI 32M X8 => 14m 24.460s
CPUMARK 99=> 539
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600KDPI.png)
Fritz Chess Benchmark => 27.53/13212
AIDA64 Memory Bandwidth - 21901 MB/s
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600KDMEM.png)
超頻效能
CPU 100 X 50 => 5000MHz 待機1.452V,全速1.392V
DDR3 2133.8 CL9 10-9-27 1T 1.5V
Hyper PI 1M => 07.551s
CPUMARK 99=> 770
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600KOPI1M.png)
Fritz Chess Benchmark => 39.25/18839
AIDA64 Memory Bandwidth - 25235 MB/s
![](http://www.twcarpc.com/photo/wwm/2010/2600K/2600KOMEM.png)
有關LGA 1156的更詳細效能測試與比較,windwithme 風將會很快做Sandy Bridge深度報導
對於新平台的效能或其他方面的疑問,歡迎提出來互相討論 :)