Core i7-2677M vs Athlon II X4 645

  Core i7-2677M

Model

  Athlon II X4 645

  Intel

Developer

  AMD

  30.1

benchmarks
Total performance

  40.1

  2014

Release year

  2013

  Sandy Bridge

Architecture

  -

  32

Process (nm)

  -

  2

Cores

  -

  4

Threads

  -

  17.0

TDP, W

  -

  1800

Frequency

  -

  2900

Frequency (turbo mode)

  -

  56.7

benchmarks
Single-core performance

  55.4

  136.0

benchmarks
Multi-core performance

  214.0

 

  • BFEBFBFF000206A7

System device ids

 

  • 178BFBFF00100F53

 

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

Popular builds

 

  • HP p7-1054
  • HP p7-1010
  • Acer Aspire X1420G
  • HP p6813w
  • Dell Inspiron 570
  • Acer Veriton M430
  • Asrock N68C-S UCC