Pentium 987 vs Core i7-5557U

  Pentium 987

Model

  Core i7-5557U

  Intel

Developer

  Intel

  16.1

benchmarks
Total performance

  53.0

  2014

Release year

  2015

  Sandy Bridge

Architecture

  Broadwell

  32

Process (nm)

  14

  2

Cores

  2

  2

Threads

  4

  512KB + 2MB

Cache

  512KB + 4MB

  17.0

TDP, W

  28.0

  1500

Frequency

  3100

  -

Frequency (turbo mode)

  3400

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  34.1

benchmarks
Single-core performance

  93.4

  66.2

benchmarks
Multi-core performance

  250.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000306D4

 

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  • HP Pavilion Sleekbook 15 PC
  • Acer AO756
  • Acer Aspire V5-431P
  • Sony SVF1521A1EW
  • Acer Aspire V5-531

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