Core i7 M 640 vs Atom x5-Z8350

  Core i7 M 640

Model

  Atom x5-Z8350

  Intel

Developer

  Intel

  36.1

benchmarks
Total performance

  14.3

  2014

Release year

  2016

  Arrandale

Architecture

  Cherry Trail

  32

Process (nm)

  14

  2

Cores

  4

  4

Threads

  4

  4 MB SmartCache

Cache

  2MB

  35.0

TDP, W

  -

  2800

Frequency

  1440

  3460

Frequency (turbo mode)

  1920

  68.6

benchmarks
Single-core performance

  20.8

  161.0

benchmarks
Multi-core performance

  74.4

 

  • BFEBFBFF00020655

System device ids

 

  • BFEBFBFF000406C4

 

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