Core i7-2677M vs Core2 Quad Q9400

  Core i7-2677M

Model

  Core2 Quad Q9400

  Intel

Developer

  Intel

  30.1

benchmarks
Total performance

  34.5

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Yorkfield

  32

Process (nm)

  45

  2

Cores

  4

  4

Threads

  -

  512KB + 4MB

Cache

  6 MB L2

  17.0

TDP, W

  95.0

  1800

Frequency

  2660

  2900

Frequency (turbo mode)

  -

  56.7

benchmarks
Single-core performance

  47.6

  136.0

benchmarks
Multi-core performance

  184.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF0001067A
  • 0FABFBFF0001067A

 

  • 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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