windows系统如何查看物理cpu核数，内存型号等

C:\Users\huigui>wmic
wmic:root\cli>cpu get *
AddressWidth  Architecture  Availability  Caption                               ConfigManagerErrorCode  ConfigManagerUserConfig  CpuStatus  CreationClassName  CurrentClockSpeed  CurrentVoltage  DataWidth  Description                           DeviceID  ErrorCleared  ErrorDescription  ExtClock  Family  InstallDate  L2CacheSize  L2CacheSpeed  L3CacheSize  L3CacheSpeed  LastErrorCode  Level  LoadPercentage  Manufacturer  MaxClockSpeed  Name                                      NumberOfCores  NumberOfLogicalProcessors  OtherFamilyDescription  PNPDeviceID  PowerManagementCapabilities  PowerManagementSupported  ProcessorId       ProcessorType  Revision  Role  SocketDesignation  Status  StatusInfo  Stepping  SystemCreationClassName  SystemName  UniqueId  UpgradeMethod  Version  VoltageCaps
64            9             3             Intel64 Family 6 Model 61 Stepping 4                                                   1          Win32_Processor    1694               9               64         Intel64 Family 6 Model 61 Stepping 4  CPU0                                      100       205                  256                        3072         0                            6      53              GenuineIntel  2201           Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz  2              4                                                                                            FALSE                     BFEBFBFF000306D4  3              15620     CPU   U3E1               OK      3                     Win32_ComputerSystem     HUIGUI-PC             46

wmic:root\cli>memorychip
BankLabel  Capacity    Caption          CreationClassName     DataWidth  Description      DeviceLocator   FormFactor  HotSwappable  InstallDate  InterleaveDataDepth  InterleavePosition  Manufacturer  MemoryType  Model  Name             OtherIdentifyingInfo  PartNumber        PositionInRow  PoweredOn  Removable  Replaceable  SerialNumber  SKU  Speed  Status  Tag                TotalWidth  TypeDetail  Version
BANK 0     8589934592  Physical Memory  Win32_PhysicalMemory  64         Physical Memory  ChannelA-DIMM0  12                                                                              Samsung       0                  Physical Memory                        M471B1G73EB0-YK0                                                    64211519           1600           Physical Memory 0  64          128
BANK 2     8589934592  Physical Memory  Win32_PhysicalMemory  64         Physical Memory  ChannelB-DIMM0  12                                                                              Kingston      0                  Physical Memory                        KHX1600C9S3L/8G                                                     93402153           1600           Physical Memory 1  64          128