Atom x7-Z8700 vs Celeron B820

  Atom x7-Z8700

Model

  Celeron B820

  Intel

Developer

  Intel

  20.1

benchmarks
Total performance

  18.7

  2015

Release year

  2014

  Cherry Trail

Architecture

  Sandy Bridge

  14

Process (nm)

  32

  4

Cores

  2

  4

Threads

  2

  2MB

Cache

  512KB + 2MB

  -

TDP, W

  35.0

  1600

Frequency

  1700

  2400

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  28.2

benchmarks
Single-core performance

  38.7

  106.0

benchmarks
Multi-core performance

  78.2

 

  • BFEBFBFFFFFFFFFF
  • BFEBFBFF000406C3

System device ids

 

  • BFEBFBFF000206A7

 

  • Microsoft Surface 3
  • Teclast X16 Power
  • HP Pavilion x2 Detachable
  • Beelink BT7
  • Lenovo 20E4S0E200
  • Lenovo 20E30012BM
  • Lenovo 20E3000QUS

Popular builds

 

  • Samsung 300E4C/300E5C/300E7C
  • Acer Aspire E1-531
  • Asus X55A
  • Packard EasyNote TE11HC
  • Gateway NE56R
  • Dell Inspiron 3520
  • HP 1000 Notebook PC