Procesor Laptop Intel Core i7-4900MQ

Procesor Laptop Intel Core i7-4900MQ
  
  Type CPU / Microprocessor
  Market segment Mobile
  Family Intel Core i7 Mobile
  Model number i7-4900MQ
  CPU part numbers CW8064701470901 is an OEM/tray microprocessor
  BX80647I74900MQ is a boxed microprocessor
  Frequency 2800 MHz
  Turbo frequency 3800 MHz (1 core)
  3700 MHz (2 cores)
  3600 MHz (3 or 4 cores)
  Bus speed 5 GT/s DMI
  Clock multiplier 28
  Package 946-pin micro-PGA (rPGA946B)
  Socket Socket G3 / rPGA946B / rPGA947
  Size 1.48" x 1.48" / 3.75cm x 3.75cm
  Introduction date June 2, 2013 (launch)
  June 4, 2013 (announcement)
  Price at introduction $568 (OEM)
  $570 (box)
  
  S-spec numbers
  
   Production processors
  Part number SR15K
  BX80647I74900MQ +
  CW8064701470901 +
  
  Architecture / Microarchitecture
  
  Microarchitecture Haswell
  Platform Shark Bay
  Processor core Haswell
  Core stepping C0 (SR15K)
  Manufacturing process 0.022 micron
  Die size 174.4mm2 (21.8mm x 8mm)
  Data width 64 bit
  The number of cores 4
  The number of threads 8
  Floating Point Unit Integrated
  Level 1 cache size 4 x 32 KB instruction caches
  4 x 32 KB data caches
  Level 2 cache size 4 x 256 KB
  Level 3 cache size 8 MB shared cache
  Physical memory 32 GB
  Multiprocessing Uniprocessor