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quhb (intel core 2 duo e6400) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Core 2 Duo
Processor number E6400
Part numberHH80557PH0462M
Processor markings80557PH0462M
Frequency (GHz) 2.133
Bus speed (MHz) 1066
Clock multiplier 8
Package type775-land FC-LGA6
Socket typeSocket 775 (LGA775)
Architecture / Microarchitecture / Other
CPUID06F2h
Core steppingL2
Previous steppingSL9S9
Next production steppingSL9T9
Processor coreConroe
Manufacturing technology (micron)0.065
Number of cores2
L2 cache size (MB) 2
FeaturesEM64T technology
Extended Halt state
MMX
MMX
SSE
SSE
SSE2
SSE2
SSE3
SSE3
SSSE3
Notes on sSpec QUHB
  • Qualification sample.
  • The samples are available starting from Nov 8 - 22, 2006
  • Changes in L2 stepping: die size was optimized, extended HALT power was reduced to 12W

Other S-Spec number