Atom x5-Z8300 vs Core i7 M 640

  Atom x5-Z8300

Model

  Core i7 M 640

  Intel

Developer

  Intel

  13.5

benchmarks
Total performance

  36.1

  2015

Release year

  2014

  Cherry Trail

Architecture

  Arrandale

  14

Process (nm)

  32

  4

Cores

  2

  4

Threads

  4

  2MB

Cache

  4 MB SmartCache

  -

TDP, W

  35.0

  1440

Frequency

  2800

  1840

Frequency (turbo mode)

  3460

  19.8

benchmarks
Single-core performance

  68.6

  70.6

benchmarks
Multi-core performance

  161.0

 

  • BFEBFBFF000406C3

System device ids

 

  • BFEBFBFF00020655

 

  • Asus E200HA
  • HP Pavilion x2 Detachable
  • Acer Switch One SW1-011
  • Insyde CherryTrail
  • TMAX TM800W610L
  • N/A CherryTrail
  • AMI Cherry Trail CR

Popular builds

 

  • Dell Latitude E6410
  • HP EliteBook 8440p
  • Dell Latitude E6510
  • HP EliteBook 8540w
  • Dell Precision M4500
  • HP EliteBook 8540p
  • HP EliteBook 8740w