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sr1zv (intel core i5-4278u) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Core i5
Processor number i5-4278U
Part numberCL8064701954800
Frequency (GHz) 2.6
Frequency in IDA mode (GHz)3.1
Clock multiplier 26
Package type1168-ball micro-FCBGA
Socket typeBGA1168
Architecture / Microarchitecture / Other
Core steppingC0
Processor coreHaswell
Manufacturing technology (micron)0.022
Number of cores2
L2 cache size (KB) 512
L3 cache size (MB)3
FeaturesAES
AVX
AVX2
EM64T technology
Enhanced SpeedStep technology
Execute disable bit
Hyper-Threading technology
MMX
SSE
SSE2
SSE3
SSE4
SSSE3
Turbo Boost technology
Virtualization technology (VT-d)
Virtualization technology (VT-x)
Case temperature (°C) 100
Thermal Design Power (Watt) 28
Notes on sSpec SR1ZV
  • The processor supports DDR3L-1333 and DDR3L-1600 memory.
  • Direct Memory Interface speed is 5 GT/s.
  • Frequency of integrated graphics controller in turbo mode is 1100 MHz.
  • Integrated graphics controller runs at 200 MHz.

Other S-Spec number