Core i5-7400T vs Core i5-2557M

  Core i5-7400T

Model

  Core i5-2557M

  Intel

Developer

  Intel

  59.5

benchmarks
Total performance

  28.8

  2017

Release year

  2014

  Kaby Lake

Architecture

  Sandy Bridge

  14

Process (nm)

  32

  4

Cores

  2

  4

Threads

  4

  6 MB

Cache

  512KB + 3MB

  35.0

TDP, W

  17.0

  2400

Frequency

  1700

  3000

Frequency (turbo mode)

  2700

  83.4

benchmarks
Single-core performance

  54.0

  313.0

benchmarks
Multi-core performance

  130.0

 

  • BFEBFBFF000906E9

System device ids

 

  • BFEBFBFF000206A7

 

  • HP Pavilion All-in-One 24-r0xx
  • HP 24-b214
  • Acer Aspire Z3-715
  • HP Pavilion All-in-One 27-r0xx
  • HP Pavilion Wave Desktop PC 600-a1xx
  • HP Slimline Desktop PC 270-p0XX
  • HP 24-b217c

Popular builds

 

  • Asus UX31E
  • Apple MacBookAir4,2
  • Toshiba PORTEGE Z830
  • Toshiba dynabook R631/D
  • Panasonic CF-H2ASFAZ1M
  • Panasonic CF-H2AGFHZ1M
  • Samsung 90X3A