Celeron N4000 vs Core i5-2557M

  Celeron N4000

Model

  Core i5-2557M

  Intel

Developer

  Intel

  26.1

benchmarks
Total performance

  28.8

  2018

Release year

  2014

  Gemini Lake

Architecture

  Sandy Bridge

  14

Process (nm)

  32

  2

Cores

  2

  2

Threads

  4

  4MB

Cache

  512KB + 3MB

  6.0

TDP, W

  17.0

  1100

Frequency

  1700

  2600

Frequency (turbo mode)

  2700

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  55.4

benchmarks
Single-core performance

  54.0

  104.0

benchmarks
Multi-core performance

  130.0

 

  • BFEBFBFF000706A1

System device ids

 

  • BFEBFBFF000206A7

 

  • Lenovo 81D1
  • Lenovo 81D0
  • Lenovo 81HL
  • Asus VivoBook 14_ASUS Laptop X441MA_X441MA
  • Asus VivoBook 15_ASUS Laptop X540MA_X540MA
  • Asus VivoBook 15_ASUS Laptop X507MA_X507MA
  • Asus VivoBook 14_ASUS Laptop X407MA_A407MA

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