Gary Byers <gb at clozure.com> writes: > ;;; On an iBook G4: > ? (mach-machine-type) > 11 ; 11 = #$CPU_SUBTYPE_POWERPC_7450 > > A G5 would presumably return #$CPU_SUBTYPE_POWERPC_970 (= 100). Indeed it does: CL-USER> (mach-machine-type) 100 Thanks a lot for your help! :-) -- Tord Romstad