Core i7-3520M vs Celeron B820

  Core i7-3520M

Model

  Celeron B820

  Intel

Developer

  Intel

  45.6

benchmarks
Total performance

  18.7

  2013

Release year

  2014

  Ivy Bridge

Architecture

  Sandy Bridge

  22

Process (nm)

  32

  2

Cores

  2

  4

Threads

  2

  512KB + 4MB

Cache

  512KB + 2MB

  35.0

TDP, W

  35.0

  2900

Frequency

  1700

  3600

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  81.1

benchmarks
Single-core performance

  38.7

  216.0

benchmarks
Multi-core performance

  78.2

 

  • BFEBFBFF000306A9
  • BFEBFBFF000306A8
  • 0FABFBFF000306A9
  • 1FABFBFF000306A9

System device ids

 

  • BFEBFBFF000206A7

 

  • HP EliteBook 8470p
  • Dell Latitude E6430
  • HP EliteBook 2570p
  • Dell Latitude E6530
  • HP EliteBook 8570p
  • Apple MacBookPro9,2
  • Dell Latitude E6330

Popular builds

 

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