Core i5-9400 vs Core i7-7740X

  Core i5-9400

Model

  Core i7-7740X

  Intel

Developer

  Intel

  92.1

benchmarks
Total performance

  96.4

  2019

Release year

  2017

  -

Architecture

  Kaby Lake X

  14

Process (nm)

  14

  6

Cores

  4

  6

Threads

  8

  9 MB SmartCache

Cache

  1MB + 8MB

  65.0

TDP, W

  112.0

  2900

Frequency

  4300

  4100

Frequency (turbo mode)

  4500

  121.0

benchmarks
Single-core performance

  137.0

  677.0

benchmarks
Multi-core performance

  728.0

 

  • BFEBFBFF000906EC

System device ids

 

  • BFEBFBFF000906E9

 

  • Alienware Aurora R8
  • Medion MD34150/2569
  • Dell XPS 8930
  • Acer Nitro N50-600
  • Medion MD34384/C899
  • Medion MD34150/2571
  • Lenovo 90L1000BCP

Popular builds

 

  • Asus TUF X299 MARK 2
  • Asus ROG STRIX X299-E GAMING
  • MSI X299 RAIDER (MS-7A94)
  • Asus PRIME X299-A
  • Gigabyte GA-X299 AORUS Gaming 3-CF
  • MSI X299 SLI PLUS (MS-7A93)
  • Asus PRIME X299-DELUXE