Core i5-8400 vs Core i9-9900K

  Core i5-8400

Model

  Core i9-9900K

  Intel

Developer

  Intel

  88.4

benchmarks
Total performance

  120.0

  2017

Release year

  2018

  Coffee Lake

Architecture

  Coffee Lake S

  14

Process (nm)

  14

  6

Cores

  8

  6

Threads

  16

  1.5MB + 9MB

Cache

  2MB + 16MB

  65.0

TDP, W

  95.0

  2800

Frequency

  3600

  4000

Frequency (turbo mode)

  5000

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  117.0

benchmarks
Single-core performance

  145.0

  651.0

benchmarks
Multi-core performance

  1508.0

  30789.5

benchmarks
Cinebench R10

  48749.0

  941.0

benchmarks
Cinebench R15

  1968.0

 

  • BFEBFBFF000906EA

System device ids

 

  • BFEBFBFF000906EC

 

  • MSI Z370-A PRO (MS-7B48)
  • Gigabyte Z370P D3
  • Asus PRIME Z370-P
  • MSI B360M BAZOOKA (MS-7B24)
  • Gigabyte B360M DS3H
  • MSI Z370 GAMING PLUS (MS-7B61)
  • Asrock Z370 Pro4

Popular builds

 

  • Asus ROG MAXIMUS XI HERO (WI-FI)
  • Gigabyte Z390 AORUS MASTER
  • Asus ROG STRIX Z390-E GAMING
  • Asus ROG STRIX Z390-F GAMING
  • Gigabyte GIGABYTE Z390 AORUS Ultra
  • Asus PRIME Z390-A
  • Asus ROG MAXIMUS XI HERO