Core i7-4790K vs Core2 Quad Q9400

  Core i7-4790K

Model

  Core2 Quad Q9400

  Intel

Developer

  Intel

  85.8

benchmarks
Total performance

  34.5

  2014

Release year

  2013

  Haswell

Architecture

  Yorkfield

  22

Process (nm)

  45

  4

Cores

  4

  8

Threads

  -

  1MB + 8MB

Cache

  6 MB L2

  88.0

TDP, W

  95.0

  4000

Frequency

  2660

  4400

Frequency (turbo mode)

  -

  122.0

benchmarks
Single-core performance

  47.6

  629.0

benchmarks
Multi-core performance

  184.0

 

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System device ids

 

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  • 0FABFBFF0001067A

 

  • MSI Z97 GAMING 5 (MS-7917)
  • Asus MAXIMUS VII HERO
  • Asus Z97-A
  • Asus MAXIMUS VII RANGER
  • Asus Z97-PRO GAMER
  • Gigabyte GA-Z97X-Gaming 3
  • MSI Z97S SLI Krait Edition (MS-7922)

Popular builds

 

  • Dell OptiPlex 780
  • Dell OptiPlex 960
  • HP Compaq dc7900 Convertible Minitower
  • bin bin
  • HP Compaq dc7900 Small Form Factor
  • Gigabyte GA-G41M-Combo
  • Asus P5Q