Core i7 L 640 vs Celeron E3400

  Core i7 L 640

Model

  Celeron E3400

  Intel

Developer

  Intel

  29.0

benchmarks
Total performance

  19.5

  2014

Release year

  2014

  Arrandale

Architecture

  Wolfdale

  32

Process (nm)

  45

  2

Cores

  2

  4

Threads

  -

  4 MB SmartCache

Cache

  1 MB SmartCache

  25.0

TDP, W

  65.0

  2130

Frequency

  2600

  2933

Frequency (turbo mode)

  -

  57.1

benchmarks
Single-core performance

  41.2

  126.0

benchmarks
Multi-core performance

  82.3

 

  • BFEBFBFF00020655
  • BFEBFBFF00020652

System device ids

 

  • BFEBFBFF0001067A

 

  • HP EliteBook 2540p
  • Intel To be filled by O.E.M.
  • Intel H55
  • Lenovo 3093BU3
  • Lenovo 309396U
  • Lenovo 3093BF7
  • Lenovo 3113BH1

Popular builds

 

  • Biostar G41D3C
  • ECS G41T-M7
  • Asrock G41M-VS3.
  • MSI G41M-P26 (MS-7592)
  • Asus P5G41T-M LX
  • Asus P5G41T-M LX3
  • Asus P5G41T-M LX2/GB