Pentium Dual T3400 vs Core i7 Q 840

  Pentium Dual T3400

Model

  Core i7 Q 840

  Intel

Developer

  Intel

  14.2

benchmarks
Total performance

  33.7

  2014

Release year

  2014

  Merom

Architecture

  Clarksfield

  65

Process (nm)

  45

  2

Cores

  4

  -

Threads

  8

  1 MB L2

Cache

  8 MB SmartCache

  35.0

TDP, W

  45.0

  2160

Frequency

  1860

  -

Frequency (turbo mode)

  3200

  29.8

benchmarks
Single-core performance

  58.4

  58.8

benchmarks
Multi-core performance

  212.0

 

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System device ids

 

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