Core i7-3540M vs Core2 Duo E7400

  Core i7-3540M

Model

  Core2 Duo E7400

  Intel

Developer

  Intel

  47.5

benchmarks
Total performance

  22.1

  2013

Release year

  2013

  Ivy Bridge

Architecture

  Wolfdale

  22

Process (nm)

  45

  2

Cores

  2

  4

Threads

  -

  512KB + 4MB

Cache

  3 MB L2

  35.0

TDP, W

  65.0

  3000

Frequency

  2800

  3700

Frequency (turbo mode)

  -

  83.4

benchmarks
Single-core performance

  46.6

  224.0

benchmarks
Multi-core performance

  91.4

 

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  • 0FABFBFF000306A9
  • 1FABFBFF000306A9

System device ids

 

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  • AFEBFBFF0001067A

 

  • Dell Latitude E6430
  • Dell Latitude E6530
  • HP EliteBook 8470p
  • Dell Latitude E6330
  • Dell Latitude E6230
  • HP EliteBook 8570p
  • Dell Latitude E5530 non-vPro

Popular builds

 

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