Core i7 M 640 vs Xeon E5345

  Core i7 M 640

Model

  Xeon E5345

  Intel

Developer

  Intel

  36.1

benchmarks
Total performance

  26.0

  2014

Release year

  2014

  Arrandale

Architecture

  Clovertown

  32

Process (nm)

  65

  2

Cores

  4

  4

Threads

  -

  4 MB SmartCache

Cache

  8 MB L2

  35.0

TDP, W

  80.0

  2800

Frequency

  2330

  3460

Frequency (turbo mode)

  -

  68.6

benchmarks
Single-core performance

  36.2

  161.0

benchmarks
Multi-core performance

  138.0

 

  • BFEBFBFF00020655

System device ids

 

  • BFEBFBFF000006F7
  • BFEBFBFF000006FB
  • 1FABFBFF000006FB

 

  • Dell Latitude E6410
  • HP EliteBook 8440p
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  • HP EliteBook 8540p
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