Core i7-2700K vs Celeron B820

  Core i7-2700K

Model

  Celeron B820

  Intel

Developer

  Intel

  69.6

benchmarks
Total performance

  18.7

  2011

Release year

  2014

  Sandy Bridge

Architecture

  Sandy Bridge

  32

Process (nm)

  32

  4

Cores

  2

  8

Threads

  2

  1MB + 8MB

Cache

  512KB + 2MB

  95.0

TDP, W

  35.0

  3500

Frequency

  1700

  3900

Frequency (turbo mode)

  -

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  100.0

benchmarks
Single-core performance

  38.7

  495.0

benchmarks
Multi-core performance

  78.2

 

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System device ids

 

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  • Asus SABERTOOTH Z77

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