Core i7-3920XM vs Celeron B820

  Core i7-3920XM

Model

  Celeron B820

  Intel

Developer

  Intel

  65.6

benchmarks
Total performance

  18.7

  2014

Release year

  2014

  Ivy Bridge

Architecture

  Sandy Bridge

  22

Process (nm)

  32

  4

Cores

  2

  8

Threads

  2

  1MB + 8MB

Cache

  512KB + 2MB

  55.0

TDP, W

  35.0

  2900

Frequency

  1700

  3800

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  93.7

benchmarks
Single-core performance

  38.7

  466.0

benchmarks
Multi-core performance

  78.2

 

  • BFEBFBFF000306A9

System device ids

 

  • BFEBFBFF000206A7

 

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  • Alienware M17xR4
  • Alienware M18xR2
  • Dell Precision M6700
  • Dell Precision M4700
  • Lenovo 2436CTO
  • Clevo P170EM

Popular builds

 

  • Samsung 300E4C/300E5C/300E7C
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  • Packard EasyNote TE11HC
  • Gateway NE56R
  • Dell Inspiron 3520
  • HP 1000 Notebook PC