Procesor Laptop Intel Core i7-2820QM

Procesor Laptop Intel Core i7-2820QM
  
  Type CPU / Microprocessor
  Market segment Mobile
  Family Intel Core i7 Mobile
  Model number i7-2820QM
  CPU part numbers FF8062700834709 is an OEM/tray microprocessor
  BX80627I72820QM is a boxed microprocessor
  Frequency 2300 MHz
  Turbo frequency 3400 MHz (1 core)
  3300 MHz (2 cores)
  3100 MHz (3 or 4 cores)
  Bus speed 5 GT/s DMI
  Clock multiplier 23
  Package 988-pin micro-PGA (rPGA988B)
  Socket Socket G2 / rPGA988B
  Size 1.48" x 1.48" / 3.75cm x 3.75cm
  Introduction date Jan 9, 2011
  End-of-Life date Last order date for tray processors is December 19, 2012
  Last order date for boxed processors is Dec 28, 2012
  Last shipment date for tray processors is June 19, 2013
  Price at introduction $568
  
  S-spec numbers
  
   ES/QS processors Production processors
  Part number Q1CG Q1NC SR012
  FF8062700834709 + + +
  
  Architecture / Microarchitecture
  
  Microarchitecture Sandy Bridge
  Processor core Sandy Bridge
  Core steppings D1 (Q1NC)
  D2 (SR012)
  CPUIDs 206A6 (Q1NC)
  206A7 (SR012)
  Manufacturing process 0.032 micron High-K metal gate process
  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
  Physical memory 8 GB
  Multiprocessing Not supported