Celeron B830 vs Core i5-2557M

  Celeron B830

Model

  Core i5-2557M

  Intel

Developer

  Intel

  19.9

benchmarks
Total performance

  28.8

  2014

Release year

  2014

  Sandy Bridge

Architecture

  Sandy Bridge

  32

Process (nm)

  32

  2

Cores

  2

  2

Threads

  4

  + 2MB

Cache

  512KB + 3MB

  35.0

TDP, W

  17.0

  1800

Frequency

  1700

  -

Frequency (turbo mode)

  2700

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  41.5

benchmarks
Single-core performance

  54.0

  82.8

benchmarks
Multi-core performance

  130.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000206A7

 

  • Acer Aspire E1-531
  • HP 650 Notebook PC
  • Packard EasyNote TE11HC
  • Gateway NE56R
  • HP Compaq CQ58 Notebook PC
  • Asus X55A
  • HP 1000 Notebook PC

Popular builds

 

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