Core i7 M 640 vs Xeon E5450

  Core i7 M 640

Model

  Xeon E5450

  Intel

Developer

  Intel

  36.1

benchmarks
Total performance

  40.6

  2014

Release year

  2014

  Arrandale

Architecture

  Harpertown

  32

Process (nm)

  45

  2

Cores

  4

  4

Threads

  -

  4 MB SmartCache

Cache

  12 MB L2

  35.0

TDP, W

  80.0

  2800

Frequency

  3000

  3460

Frequency (turbo mode)

  -

  68.6

benchmarks
Single-core performance

  55.0

  161.0

benchmarks
Multi-core performance

  214.0

 

  • BFEBFBFF00020655

System device ids

 

  • BFEBFBFF00010676
  • BFEBFBFF0001067A

 

  • Dell Latitude E6410
  • HP EliteBook 8440p
  • Dell Latitude E6510
  • HP EliteBook 8540w
  • Dell Precision M4500
  • HP EliteBook 8540p
  • HP EliteBook 8740w

Popular builds

 

  • Asus P5G41T-M LX
  • Asus P5Q
  • Asus P5K
  • Gigabyte GA-G41M-Combo
  • Asus P5Q-PRO
  • Asrock G41M-VS3.
  • Gigabyte GA-P43-ES3G