Core i7 L 640 vs Pentium E5400

  Core i7 L 640

Model

  Pentium E5400

  Intel

Developer

  Intel

  29.0

benchmarks
Total performance

  21.0

  2014

Release year

  2014

  Arrandale

Architecture

  -

  32

Process (nm)

  -

  2

Cores

  -

  4

Threads

  -

  25.0

TDP, W

  -

  2130

Frequency

  -

  2933

Frequency (turbo mode)

  -

  57.1

benchmarks
Single-core performance

  44.1

  126.0

benchmarks
Multi-core performance

  87.0

 

  • 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

 

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