575 vs Core i7 Q 820

  575

Model

  Core i7 Q 820

  Intel

Developer

  Intel

  8.95

benchmarks
Total performance

  30.6

  2014

Release year

  2014

  Merom

Architecture

  Clarksfield

  65

Process (nm)

  45

  1

Cores

  4

  -

Threads

  8

  1 MB L2

Cache

  8 MB SmartCache

  31.0

TDP, W

  45.0

  2000

Frequency

  1730

  -

Frequency (turbo mode)

  3060

  24.8

benchmarks
Single-core performance

  52.9

  27.7

benchmarks
Multi-core performance

  190.0

 

  • AFEBFBFF000006FD

System device ids

 

  • BFEBFBFF000106E5

 

  • Acer Extensa 5230
  • HP Compaq Presario CQ50 Notebook PC
  • Toshiba Satellite L300
  • Emachines E520
  • HP Compaq 6730s
  • Lenovo 2718A16
  • Toshiba Satellite Pro L300

Popular builds

 

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  • Alienware M17x
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