Core i7-4558U vs 575

  Core i7-4558U

Model

  575

  Intel

Developer

  Intel

  45.2

benchmarks
Total performance

  8.95

  2014

Release year

  2014

  Haswell

Architecture

  Merom

  22

Process (nm)

  65

  2

Cores

  1

  4

Threads

  -

  512KB + 4MB

Cache

  1 MB L2

  28.0

TDP, W

  31.0

  2800

Frequency

  2000

  3300

Frequency (turbo mode)

  -

  77.9

benchmarks
Single-core performance

  24.8

  218.0

benchmarks
Multi-core performance

  27.7

 

  • BFEBFBFF00040651
  • 0FABFBFF00040651
  • 1FABFBFF00040651

System device ids

 

  • AFEBFBFF000006FD

 

  • Asus UX301LAA
  • Lenovo 20351
  • Lenovo F0AM
  • Asus B551LA
  • Apple MacBookPro11,1
  • Lenovo F0AN
  • Asus X550LA

Popular builds

 

  • Acer Extensa 5230
  • HP Compaq Presario CQ50 Notebook PC
  • Toshiba Satellite L300
  • Emachines E520
  • HP Compaq 6730s
  • Lenovo 2718A16
  • Toshiba Satellite Pro L300