_CPU returns the CPU type:

486i486        
586Pentium family

etc.

 

This variable merely queries Windows for the processor type. Compatible AMD or other processors will generally return the value corresponding to the Intel processor they most closely resemble.

 

_CPU is only supported in the 32-bit version of TCC, and is obsolete. To determine the CPU type, revision, stepping level, and other details, use the @WININFO or @WMI functions.