Core i7 Q 840 vs Pentium E5400

  Core i7 Q 840

Model

  Pentium E5400

  Intel

Developer

  Intel

  33.7

benchmarks
Total performance

  21.0

  2014

Release year

  2014

  Clarksfield

Architecture

  -

  45

Process (nm)

  -

  4

Cores

  -

  8

Threads

  -

  45.0

TDP, W

  -

  1860

Frequency

  -

  3200

Frequency (turbo mode)

  -

  58.4

benchmarks
Single-core performance

  44.1

  212.0

benchmarks
Multi-core performance

  87.0

 

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System device ids

 

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