Core i5-2557M vs Pentium B970

  Core i5-2557M

Model

  Pentium B970

  Intel

Developer

  Intel

  28.8

benchmarks
Total performance

  24.6

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Sandy Bridge

  32

Process (nm)

  32

  2

Cores

  2

  4

Threads

  2

  512KB + 3MB

Cache

  512KB + 2MB

  17.0

TDP, W

  35.0

  1700

Frequency

  2300

  2700

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  54.0

benchmarks
Single-core performance

  51.9

  130.0

benchmarks
Multi-core performance

  101.0

  2750.0

benchmarks
3DMark06

  2328.0

  6533.5

benchmarks
Cinebench R10

  5697.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000206A7

 

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

Popular builds

 

  • Samsung 300E4C/300E5C/300E7C
  • Toshiba Satellite C855
  • Asus X55A
  • Asus X401A1
  • Samsung 350V5C/351V5C/3540VC/3440VC
  • Asus X55VD
  • Samsung 350V5(C|X) 350V4(C|X) 351V5(C|X) 351V4(C|X) 3540V(C|X)