Processor type in Inventory detail list SEP

Hello all,

I'd like to use symantecReporting Client Inventory Details of SEP, From the menu Report - computer status- Client Inventory Details

But I can not understand , the content of processor type column. for example :  x86 Family 15 Model 72 Stepping 2

If anybody have list of processor type that I can refer to , please kindly share it here .

Regards

/matheus