Core i5-2500K vs Core i9-7940X

  Core i5-2500K

Model

  Core i9-7940X

  Intel

Developer

  Intel

  70.6

benchmarks
Total performance

  117.0

  2011

Release year

  2017

  Sandy Bridge

Architecture

  Skylake

  32

Process (nm)

  -

  4

Cores

  14

  4

Threads

  28

  1MB + 6MB

Cache

  19.25 MB

  95.0

TDP, W

  165.0

  3300

Frequency

  3100

  3700

Frequency (turbo mode)

  4300

  98.2

benchmarks
Single-core performance

  125.0

  371.0

benchmarks
Multi-core performance

  2220.0

 

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  • BFEBFBFF000306A9
  • 4920555043070506
  • 0F8BFBFF000206A7
  • 0FABFBFF000206A7
  • 1FABFBFF000206A7
  • BFEBFBFF000206A6

System device ids

 

  • BFEBFBFF00050654
  • 0F8BFBFF00050654
  • 1FABFBFF00050654
  • 1F8BFBFF00050654

 

  • Asus P8Z68-V LX
  • Asrock Z68 Extreme3 Gen3
  • Gigabyte GA-Z68AP-D3
  • Asus P8P67
  • Asus P8Z68-V PRO
  • Asus P8P67 PRO
  • Gigabyte GA-Z68X-UD3H-B3

Popular builds

 

  • Asus PRIME X299-DELUXE
  • Asus ROG RAMPAGE VI EXTREME
  • Asus ROG STRIX X299-E GAMING
  • Asus PRIME X299-A
  • Gigabyte GA-X299 AORUS Gaming 7
  • Asus TUF X299 MARK 2
  • Asus WS X299 SAGE