Core i7-6800K vs Core i9-9940X

  Core i7-6800K

Model

  Core i9-9940X

  Intel

Developer

  Intel

  86.6

benchmarks
Total performance

  122.0

  2016

Release year

  2018

  Broadwell E

Architecture

  Skylake

  14

Process (nm)

  14

  6

Cores

  14

  12

Threads

  28

  15 MB

Cache

  19.25 MB SmartCache

  140.0

TDP, W

  165.0

  3400

Frequency

  3300

  3800

Frequency (turbo mode)

  4400

  109.0

benchmarks
Single-core performance

  129.0

  842.0

benchmarks
Multi-core performance

  2398.0

 

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System device ids

 

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  • Asus X99-A II
  • Asus ROG STRIX X99 GAMING
  • MSI X99A GAMING PRO CARBON (MS-7A20)
  • MSI X99A SLI PLUS(MS-7885)
  • Asus X99-DELUXE II
  • Asus X99-E
  • Alienware Area-51 R2

Popular builds

 

  • 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)