AMD stepping code CAB2E

Families: Athlon 64, Athlon 64 FX, Mobile Athlon 64, Opteron
Cores: Athens, Newark, San Diego, Troy, Venice
Core steppings: E4, E6

Athlon 64
Datecode	Part number	Model number	CPUID	Core name	Features
0603GPMW	ADA3500DAA4BW	3500+		Venice
0607GPBW	ADA3500DAA4BW	3500+		Venice
0633GPMW	ADA3800DAA4BW	3800+		Venice
0634CPDW	ADA3800DAA4BW	3800+		Venice
0639EPMW	ADA3800DAA4BW	3800+		Venice

Athlon 64 FX
Datecode	Part number	Model number	CPUID	Core name	Features
0530VPMW	ADAFX57DAA5BN	FX-57		San Diego
0532TPMW	ADAFX57DAA5BN	FX-57		San Diego
0533VPMW	ADAFX57DAA5BN	FX-57		San Diego

Mobile Athlon 64
Datecode	Part number	Model number	CPUID	Core name	Features
0538MPMW	AMN3400BKX5BU	3400+		Newark

Opteron
Datecode	Part number	Model number	CPUID	Core name	Features
0536VPMW	OSP254FAA5BL	254		Troy
0537GPMW	OSA252FAA5BL	252		Troy
0538BPMW	OSA154DAA5BN	154		San Diego
0540FPMW	OSA144DAA5BN	144	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0540FPMW	OSA146DAA5BN	146		San Diego
0540FPMW	OSA154DAA5BN	154		San Diego
0540MPMW	OSP252FAA5BL	252		Troy
0545CPAW	OSA148DAA5BN	148	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0545MPM	OSA250FAA5BL	250		Troy
0545MPMW	OSA250FAA5BL	250		Troy
0546FPAW	OSA146DAA5BN	146		San Diego
0546FPDW	OSA148DAA5BN	148		San Diego
0547UPBW	OSA250FAA5BL	250		Troy
0548CPMW	OSA144DAA5BN	144	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0548FPDW	OSA144DAA5BN	144	F71 F 27 E4	San Diego	SSE, SSE2, SSE3, x86-64
0602DPAW	OSA144DAA5BN	144		San Diego
0607DPAW	OSP852FAA5BM	852		Athens
0607TPMW	OSP250FAA5BL	250		Troy
0612SPMW	OSP252FAA5BL	252		Troy

NOTE: The list of stepping codes is not complete, and is constantly updated. If you want to add stepping code to the list please post a comment with processor picture with visible markings, or type in complete first (part number) and second (stepping and date code) lines from your CPU. You can alternatively use AMD stepping code submission page to post the same information.