Core i7-3820 vs Xeon E5405

  Core i7-3820

Model

  Xeon E5405

  Intel

Developer

  Intel

  67.6

benchmarks
Total performance

  25.9

  2013

Release year

  2015

  Sandy Bridge E

Architecture

  Harpertown

  32

Process (nm)

  45

  4

Cores

  4

  8

Threads

  -

  10 MB SmartCache

Cache

  12 MB L2

  130.0

TDP, W

  80.0

  3600

Frequency

  2000

  3800

Frequency (turbo mode)

  -

  95.9

benchmarks
Single-core performance

  35.8

  491.0

benchmarks
Multi-core performance

  138.0

 

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  • 0FEBFBFF000206D7
  • BFEBFBFF000206D6
  • 1FABFBFF000206D7

System device ids

 

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  • BFEBFBFF00010676
  • 1F8BFBFF0001067A
  • BFEBFBFF0001067A

 

  • Asus P9X79
  • Alienware Aurora-R4
  • Gigabyte GA-X79-UD3
  • Asus P9X79 PRO
  • Asus SABERTOOTH X79
  • Asus P9X79 LE
  • Gigabyte GA-X79-UP4

Popular builds

 

  • Dell Precision WorkStation T5400
  • Dell Precision WorkStation T7400
  • MSI P43 Neo-F (MS-7519)
  • MSI G41M-P34 (MS-7592)
  • HP xw6600 Workstation
  • Dell Inspiron 545
  • Gigabyte GA-P35-DS3R