Core i9-7940X vs Xeon E5420

  Core i9-7940X

Model

  Xeon E5420

  Intel

Developer

  Intel

  117.0

benchmarks
Total performance

  32.3

  2017

Release year

  2014

  Skylake

Architecture

  Harpertown

  -

Process (nm)

  45

  14

Cores

  4

  28

Threads

  -

  19.25 MB

Cache

  12 MB L2

  165.0

TDP, W

  80.0

  3100

Frequency

  2500

  4300

Frequency (turbo mode)

  -

  125.0

benchmarks
Single-core performance

  44.7

  2220.0

benchmarks
Multi-core performance

  172.0

 

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  • 0F8BFBFF00050654
  • 1FABFBFF00050654
  • 1F8BFBFF00050654

System device ids

 

  • BFEBFBFF0001067A
  • BFEBFBFF00010676
  • 07C9FBFF00010676
  • 1789FBFF00010676
  • 0000030100000676
  • 0FABFBFF00010676
  • 0F8BFBFF0001067A
  • 1FABFBFF00010676
  • 0000000000000000
  • 1F8BFBFF0001067A

 

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Popular builds

 

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