Celeron B820 vs Core2 Duo T6400

  Celeron B820

Model

  Core2 Duo T6400

  Intel

Developer

  Intel

  18.7

benchmarks
Total performance

  15.3

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Penryn

  32

Process (nm)

  45

  2

Cores

  2

  2

Threads

  -

  512KB + 2MB

Cache

  2 MB L2

  35.0

TDP, W

  35.0

  1700

Frequency

  2000

  38.7

benchmarks
Single-core performance

  32.2

  78.2

benchmarks
Multi-core performance

  63.3

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF0001067A

 

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

Popular builds

 

  • Dell Inspiron 1545
  • HP Pavilion dv6 Notebook PC
  • Acer Aspire 6930G
  • Acer Aspire 5738
  • Toshiba Satellite A300
  • HP Pavilion dv5 Notebook PC
  • Dell Studio 1737