Core i7-5557U vs Atom x5-Z8550

  Core i7-5557U

Model

  Atom x5-Z8550

  Intel

Developer

  Intel

  53.0

benchmarks
Total performance

  19.9

  2015

Release year

  2016

  Broadwell

Architecture

  Cherry Trail

  14

Process (nm)

  14

  2

Cores

  4

  4

Threads

  4

  512KB + 4MB

Cache

  2MB

  28.0

TDP, W

  -

  3100

Frequency

  1440

  3400

Frequency (turbo mode)

  2400

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  93.4

benchmarks
Single-core performance

  27.9

  250.0

benchmarks
Multi-core performance

  106.0

 

  • BFEBFBFF000306D4

System device ids

 

  • BFEBFBFF000406C4

 

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  • Intel NUC5i7RYB
  • Intel CRESCENTBAY
  • Wacom Cintiq Companion 2

Popular builds

 

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