AMD stepping code AAAPC

Families: Athlon 64, Mobile Athlon 64, Opteron
Cores: ClawHammer, NewCastle, Sledgehammer
Core steppings: CG
Packages: 27872, 27962

Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0348VPMW	AHA3000BEX5AR	3000+			ClawHammer

Athlon 64
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0344TPAW	ADA3200AEP4AX	3200+	27962		NewCastle

Mobile Athlon 64
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0348SPAW	AMA3000BEX5AR	3000+			ClawHammer
0348SPAW	AMA3200BEX5AR	3200+			ClawHammer
0348VPMW	AMN3000BIX5AR	3000+	27872		ClawHammer
0349XPMW	AMD2700BQX4AR	2700+		F4A F4 SH7-CG	ClawHammer	SSE, SSE2, x86-64

Opteron
Datecode	Part number	Model number	Package number	CPUID	Core name	Features
0347TPAW	OSA846CEP5AV	846			Sledgehammer
0347UPMW	OSK846CMP5AV	846 HE		F5A F5 SH7-CG	Sledgehammer	SSE, SSE2, x86-64

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.