Core i5-2550K vs Core2 Quad Q9400

  Core i5-2550K

Model

  Core2 Quad Q9400

  Intel

Developer

  Intel

  70.5

benchmarks
Total performance

  34.5

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Yorkfield

  32

Process (nm)

  45

  4

Cores

  4

  4

Threads

  -

  6 MB SmartCache

Cache

  6 MB L2

  95.0

TDP, W

  95.0

  3400

Frequency

  2660

  3800

Frequency (turbo mode)

  -

  97.3

benchmarks
Single-core performance

  47.6

  371.0

benchmarks
Multi-core performance

  184.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF0001067A
  • 0FABFBFF0001067A

 

  • Asus P8Z68-V LX
  • Gigabyte GA-Z68AP-D3
  • Asus P8Z77-V LX
  • bin bin
  • Asus P8Z68-V GEN3
  • Asus P8H77-V
  • Asus P8Z68-V PRO GEN3

Popular builds

 

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  • bin bin
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  • Gigabyte GA-G41M-Combo
  • Asus P5Q