Core i7-2677M vs Core i7-3920XM

  Core i7-2677M

Model

  Core i7-3920XM

  Intel

Developer

  Intel

  30.1

benchmarks
Total performance

  65.6

  2014

Release year

  2014

  Sandy Bridge

Architecture

  Ivy Bridge

  32

Process (nm)

  22

  2

Cores

  4

  4

Threads

  8

  512KB + 4MB

Cache

  1MB + 8MB

  17.0

TDP, W

  55.0

  1800

Frequency

  2900

  2900

Frequency (turbo mode)

  3800

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  56.7

benchmarks
Single-core performance

  93.7

  136.0

benchmarks
Multi-core performance

  466.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000306A9

 

  • Asus UX31E
  • Toshiba PORTEGE Z830
  • Asus UX21E
  • Apple MacBookAir4,2
  • Toshiba SATELLITE Z830
  • HP ENVY 14 SPECTRE Notebook PC
  • Acer TravelMate 8481TG

Popular builds

 

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