AMD stepping code AAABC

Families: Athlon 64, Athlon 64 FX
Cores: ClawHammer
Core steppings: CG

Athlon 64
Datecode	Part number	Model number	CPUID	Core name	Features
0410TPDW	ADA3700AEP5AR	3700+	F4A F4 SH7-CG	ClawHammer	SSE, SSE2, x86-64

Athlon 64 FX
Datecode	Part number	Model number	CPUID	Core name	Features
0409UPAW	ADAFX53DEP5AS	FX-53		ClawHammer

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.