Core i7-4790T vs Core2 Duo E4400

  Core i7-4790T

Model

  Core2 Duo E4400

  Intel

Developer

  Intel

  68.5

benchmarks
Total performance

  13.6

  2014

Release year

  2014

  Haswell

Architecture

  Conroe

  22

Process (nm)

  65

  4

Cores

  2

  8

Threads

  -

  8 MB SmartCache

Cache

  2 MB L2

  45.0

TDP, W

  65.0

  2700

Frequency

  2000

  3900

Frequency (turbo mode)

  -

  102.0

benchmarks
Single-core performance

  28.7

  490.0

benchmarks
Multi-core performance

  56.6

 

  • BFEBFBFF000306C3
  • 17CBFBFF000306C3
  • 00004E414C206472
  • 1F8BFBFF000306C3
  • 1789FBFF000306C3
  • 0F8BFBFF000306C3

System device ids

 

  • BFEBFBFF000006FD
  • 00050400000607D0

 

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