Atom x5-Z8300 vs Core i7-2820QM

  Atom x5-Z8300

Model

  Core i7-2820QM

  Intel

Developer

  Intel

  13.5

benchmarks
Total performance

  47.7

  2015

Release year

  2014

  Cherry Trail

Architecture

  Sandy Bridge

  14

Process (nm)

  32

  4

Cores

  4

  4

Threads

  8

  2MB

Cache

  1MB + 8MB

  -

TDP, W

  45.0

  1440

Frequency

  2300

  1840

Frequency (turbo mode)

  3400

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  19.8

benchmarks
Single-core performance

  71.0

  70.6

benchmarks
Multi-core performance

  325.0

  1691.0

benchmarks
3DMark06

  5818.5

  2934.0

benchmarks
Cinebench R10

  15043.5

 

  • BFEBFBFF000406C3

System device ids

 

  • BFEBFBFF000206A7
  • BFEBFBFF000206A6

 

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