Core2 Quad Q9550 vs Core2 Duo E8400

  Core2 Quad Q9550

Model

  Core2 Duo E8400

  Intel

Developer

  Intel

  37.4

benchmarks
Total performance

  23.8

  2013

Release year

  2008

  Yorkfield

Architecture

  Wolfdale

  45

Process (nm)

  45

  4

Cores

  2

  12 MB L2

Cache

  6 MB L2

  95.0

TDP, W

  65.0

  2830

Frequency

  3000

  51.5

benchmarks
Single-core performance

  50.7

  199.0

benchmarks
Multi-core performance

  99.0

 

  • BFEBFBFF0001067A
  • BFEBFBFF00010676
  • BFEBFBFF00010677

System device ids

 

  • BFEBFBFF00010676
  • BFEBFBFF000006FD
  • AFEBFBFF00010676
  • AFEBFBFF0001067A
  • 00050400000607D0
  • 1FABFBFF0001067A
  • 0000000000000000
  • BFEBFBFF00010677
  • 0000000FFF800800
  • BFEFFBFF00010676
  • BFEBFBFF000006FB
  • 014D9203BFEBFBFF
  • 1FEBFBFF0001067A
  • BFEBFBFF0001067A

 

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