查看Windows服务器的CPU详细信息

rgw2qe

查看Windows服务器的CPU详细信息

让我们来看看Win32_Processor类的几个关键属性：

• AddressWidth On a 32-bit operating system, the value is 32 and on a 64-bit operating system it is 64.
  
• Architecture Processor architecture used by the platform.
  
  

Value	Meaning
0 (0x0)	x86
1 (0x1)	MIPS
2 (0x2)	Alpha
3 (0x3)	PowerPC
5 (0x5)	ARM
6 (0x6)	Itanium-based systems
9 (0x9)	x64

• NumberOfCores Number of cores for the current instance of the processor. A core is a physical processor on the integrated circuit. For example, in a dual-core processor this property has a value of 2.
  
• NumberOfLogicalProcessors Number of logical processors for the current instance of the processor. For processors capable of hyperthreading, this value includes only the processors which have hyperthreading enabled.
  
  

DOS命令查看
C:\Users\xucy>wmic cpu get addresswidth,architecture,deviceid,name,numberofcores,numberoflogicalprocessors

AddressWidth Architecture DeviceID Name NumberOfCores NumberOfLogicalProcessors
64 9 CPU0 Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz 6 12
64 9 CPU1 Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz 6 12

PowerShell查看
PS C:\Users\xucy> Get-WmiObject -Class Win32_Processor | Format-Table -AutoSize AddressWidth,Architecture,DeviceId,Name,NumberOfCores,NumberOfLogicalProcessors

AddressWidth Architecture DeviceID Name NumberOfCores NumberOfLogicalProcessors
64 9 CPU0 Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz 6 12
64 9 CPU1 Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz 6 12

综上所述，我的CPU是双路六核开启超线程。

参考：
Win32_Processor class https://msdn.microsoft.com/en-us/library/aa394373%28VS.85%29.aspx