Core i9-9940X vs Core i9-7920X

  Core i9-9940X

Model

  Core i9-7920X

  Intel

Developer

  Intel

  122.0

benchmarks
Total performance

  111.0

  2018

Release year

  2017

  Skylake

Architecture

  Skylake

  14

Process (nm)

  14

  14

Cores

  12

  28

Threads

  24

  19.25 MB SmartCache

Cache

  16.5 MB L3

  165.0

TDP, W

  140.0

  3300

Frequency

  2900

  4400

Frequency (turbo mode)

  4300

  129.0

benchmarks
Single-core performance

  124.0

  2398.0

benchmarks
Multi-core performance

  1900.0

 

  • BFEBFBFF00050654

System device ids

 

  • BFEBFBFF000506E3
  • BFEBFBFF00050654

 

  • Asus PRIME X299-DELUXE II
  • Asus ROG RAMPAGE VI EXTREME
  • Asus ROG RAMPAGE VI EXTREME OMEGA
  • Asus ROG STRIX X299-E GAMING
  • Asus PRIME X299-A
  • Gigabyte GA-X299 DESIGNARE EX-CF
  • MSI MEG X299 CREATION (MS-7C06)

Popular builds

 

  • Asus ROG STRIX X299-E GAMING
  • Asus PRIME X299-DELUXE
  • Asus ROG RAMPAGE VI EXTREME
  • Asus PRIME X299-A
  • Asus TUF X299 MARK 2
  • Asus TUF X299 MARK 1
  • Gigabyte GA-X299 AORUS Gaming 9