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sr0l7 (intel xeon e5-2643) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number E5-2643
Part numberCM8062107185605
Frequency (GHz) 3.3
Frequency in IDA mode (GHz)3.5
Bus speed (MHz) 4000
Clock multiplier 33
Package type2011-land FC-LGA10
Socket typeSocket 2011 (LGA2011)
Architecture / Microarchitecture / Other
CPUID206D7h
Core steppingM1
Processor coreSandy Bridge-EP
Manufacturing technology (micron)0.032
Number of cores4
L2 cache size (MB) 1
L3 cache size (MB)10
FeaturesAES
AVX
EM64T technology
Enhanced SpeedStep technology
Execute disable bit
Hyper-Threading technology
MMX
SSE
SSE2
SSE3
SSE4
SSSE3
Trusted Execution technology
Turbo Boost technology
Virtualization technology (VT-d)
Virtualization technology (VT-x)
Case temperature (°C) 73
Thermal Design Power (Watt) 130
Notes on sSpec SR0L7
  • QuickPath Interconnect speed is 8 GT/s.
  • Demand Based Switching
  • The CPU supports DDR3-800, DDR3-1066, DDR3-1333 and DDR3-1600 memory.
  • Direct Memory Interface speed is 5 GT/s.
  • The CPU supports ECC memory.

Other S-Spec number