Celeron B820 vs Atom N455

  Celeron B820

Model

  Atom N455

  Intel

Developer

  Intel

  18.7

benchmarks
Total performance

  3.79

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Pinetrail

  32

Process (nm)

  45

  2

Cores

  1

  2

Threads

  2

  512KB + 2MB

Cache

  512KB

  35.0

TDP, W

  7.0

  1700

Frequency

  1660

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  38.7

benchmarks
Single-core performance

  8.54

  78.2

benchmarks
Multi-core performance

  15.2

 

  • BFEBFBFF000206A7

System device ids

 

  • BFE9FBFF000106CA

 

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

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