NBCPU

slbsr (intel core i7-640um) Detail Information


We specialized in CPU trade, contact us if you need bulk sale or purchase this kind of CPU,please do not hesitate to contact us :
Email :raymond@nbcpu.com,Tel: +86 0755-82928539

General information
TypeCPU / Microprocessor
FamilyIntel Core i7 Mobile
Processor number i7-640UM
Part numberCN80617003888AD
Frequency (GHz) 1.2
Frequency in IDA mode (GHz)2.267
Clock multiplier 9
Package type1288-ball micro-FCBGA10
Socket typeBGA1288
Availability dateMay 17, 2010
Architecture / Microarchitecture / Other
CPUID020655h
Core steppingK0
Qualification sampleQ4B5
Previous steppingSLBMM
Processor coreArrandale
Manufacturing technology (micron)0.032
Number of cores2
L2 cache size (KB) 512
L3 cache size (MB)4
FeaturesAES
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)
Notes on sSpec SLBSR
  • Direct Memory Interface speed is 2.5 GT/s.

Other S-Spec number