Core2 Duo P9400 vs Core i7 L 640

  Core2 Duo P9400

Model

  Core i7 L 640

  Intel

Developer

  Intel

  18.8

benchmarks
Total performance

  29.0

  2013

Release year

  2014

  -

Architecture

  Arrandale

  -

Process (nm)

  32

  -

Cores

  2

  -

Threads

  4

  -

TDP, W

  25.0

  -

Frequency

  2130

  -

Frequency (turbo mode)

  2933

  39.7

benchmarks
Single-core performance

  57.1

  77.7

benchmarks
Multi-core performance

  126.0

 

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System device ids

 

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  • BFEBFBFF00020652

 

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