Core i7-2677M vs Pentium G645

  Core i7-2677M

Model

  Pentium G645

  Intel

Developer

  Intel

  30.1

benchmarks
Total performance

  33.3

  2014

Release year

  2014

  Sandy Bridge

Architecture

  Sandy Bridge

  32

Process (nm)

  32

  2

Cores

  2

  4

Threads

  2

  512KB + 4MB

Cache

  3 MB SmartCache

  17.0

TDP, W

  65.0

  1800

Frequency

  2900

  2900

Frequency (turbo mode)

  -

  56.7

benchmarks
Single-core performance

  69.8

  136.0

benchmarks
Multi-core performance

  138.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000206A7

 

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

Popular builds

 

  • Dell Inspiron 660s
  • Gigabyte GA-H61M-S1
  • Asus P8H61-M LX3 R2.0
  • HP Pro 3500 Series
  • MSI H61M-P20 (G3) (MS-7788)
  • Asus P8H61-M LX3 PLUS R2.0
  • Gigabyte GA-H61M-DS2