Procesor laptop Intel Core i5-450m

Procesor laptop Intel Core i5-450m
  
  Type CPU / Microprocessor
  Market segment Mobile
  Family Intel Core i5 Mobile
  Model number i5-450M
  CPU part number CN80617004119AI is an OEM/tray microprocessor
  Frequency 2400 MHz
  Turbo frequency 2667 MHz (1 or 2 cores)
  Low power frequency 1200 MHz
  Clock multiplier 18
  Package 1288-ball micro-FCBGA10
  Socket BGA1288
  Size 1.34" x 1.1" / 3.4cm x 2.8cm
  Introduction date June 20, 2010
  
  S-spec numbers
  
   ES/QS processors Production processors
  Part number Q4CK SLBTY
  CN80617004119AI + +
  
  Architecture / Microarchitecture
  
  Microarchitecture Nehalem (Westmere)
  Platform Calpella
  Processor core Arrandale
  Core stepping K0 (Q4CK)
  CPUID 20655 (Q4CK)
  Manufacturing process 0.032 micron
  382 million transistors (CPU die)
  177 million transistors (IMC / graphics die)
  Die size 81mm2 (CPU die)
  114mm2 (IMC / graphics die)
  Data width 64 bit
  The number of cores 2
  The number of threads 4
  Floating Point Unit Integrated
  Level 1 cache size 2 x 32 KB instruction caches
  2 x 32 KB data caches
  Level 2 cache size 2 x 256 KB
  Level 3 cache size 3 MB
  Multiprocessing Not supported