AMD stepping code CAABC

Families: Athlon 64, Athlon 64 FX, Mobile Athlon 64, Mobile K8 Athlon XP-M, Opteron
Cores: ClawHammer, Dublin, SledgeHammer, Sledgehammer
Core steppings: CG
Packages: 27872

Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0415SPMW	AMA2800BEX5AR	2800+		F4A F4 SH7-CG	ClawHammer	SSE, SSE2, x86-64

Athlon 64
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0416TPAW	ADA3200AEP5AR	3200+
0417TPMW	ADA3700AEP5AR	3700+		F4A F4 SH7-CG	ClawHammer	SSE, SSE2, x86-64
0418MPMW	ADA3400AEP5AR	3400+			ClawHammer

Athlon 64 FX
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0414VPMW	ADAFX53CEP5AT	FX-53			SledgeHammer
0416VPMW	ADAFX53CEP5AT	FX-53			SledgeHammer
0417SPMW	ADAFX53DEP5AS	FX-53			ClawHammer
0420VPMW	ADAFX53DEP5AS	FX-53			ClawHammer

Mobile Athlon 64
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0411XPMW	AMA3000BEX5AR	3000+			ClawHammer
0412UPMW	AMA3000BEX5AR	3000+			ClawHammer
0413VPMW	AMA3400BEX5AR	3400+			ClawHammer
0416TPMW	AMN3400BIX5AR	3400+			ClawHammer
0416XPMW	AMN2800BIX5AR	2800+	27872		ClawHammer
0418SPMW	AMN2800BIX5AR	2800+	27872	F4A F4 SH7-CG	ClawHammer	SSE, SSE2, x86-64
0421TPMW	AMA3400BEX5AR	3400+	27872		ClawHammer

Mobile K8 Athlon XP-M
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0441FPMW	AHN2800BIX2AR	2800+			Dublin

Opteron
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0410MPMW	OSA250CEP5AU	250			Sledgehammer
0411MPM	OSA150CEP5AT	150			Sledgehammer
0411MPMW	OSA248CEP5AU	248			Sledgehammer
0412MPMW	OSA240CEP5AU	240			Sledgehammer
0414VPMW	OSA850CEP5AV	850			Sledgehammer
0415VPMW	OSA850CEP5AV	850			Sledgehammer
0417XPMW	OSA250CEP5AU	250			Sledgehammer

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.