AMD stepping code CABHE

Families: Athlon 64, Athlon 64 FX, Mobile Athlon 64, Opteron
Cores: Athens, Newark, San Diego, Troy
Core steppings: E4, E5

Athlon 64
DatecodePart
number
Model
number
CPUIDCore
name
Features
0505EPMWADA3700DAA5BN3700+F71
F 27 SH-E4
San DiegoSSE, SSE2, SSE3, x86-64
0505FPMWADA4000DAA5BN4000+ San Diego 
0511XPMWADA3700DAA5BN3700+ San Diego 
0515SPMWADA4000DAA5BN4000+ San Diego 

Athlon 64 FX
DatecodePart
number
Model
number
CPUIDCore
name
Features
0505MPMWADAFX55DAA5BNFX-55 San Diego 
0522TPMWADAFX55DAA5BNFX-55 San Diego 

Mobile Athlon 64
DatecodePart
number
Model
number
CPUIDCore
name
Features
0506GPMWAMN3700BKX5BU3700+ Newark 
0514WPMWAMN3700BKX5BU3700+ Newark 

Opteron
DatecodePart
number
Model
number
CPUIDCore
name
Features
0446UPMWOSA252FAA5BL252 Troy 
0448RPAWOSA842FAA5BM842 Athens 
0448RPAWOSA846FAA5BM846 Athens 
0448RPBWOSA248FAA5BL248 Troy 
0448RPCWOSA852FAA5BM852 Athens 
0448RPMWOSA242FAA5BL242 Troy 
0448RPMWOSA244FAA5BL244 Troy 
0448RPMWOSA844FAA5BM844 Athens 
0448RPMWOSA848FAA5BM848 Athens 

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.

Last modified: 1 Jan 2012
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