Core2 Duo E4400 vs Core i7-2720QM

  Core2 Duo E4400

Model

  Core i7-2720QM

  Intel

Developer

  Intel

  13.6

benchmarks
Total performance

  45.3

  2014

Release year

  2013

  Conroe

Architecture

  Sandy Bridge

  65

Process (nm)

  32

  2

Cores

  4

  -

Threads

  8

  2 MB L2

Cache

  1MB + 6MB

  65.0

TDP, W

  45.0

  2000

Frequency

  2200

  -

Frequency (turbo mode)

  3300

  28.7

benchmarks
Single-core performance

  67.9

  56.6

benchmarks
Multi-core performance

  310.0

 

  • BFEBFBFF000006FD
  • 00050400000607D0

System device ids

 

  • BFEBFBFF000206A7
  • 0FABFBFF000206A7
  • 1FABFBFF000206A7
  • BFEBFBFF000206A6

 

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  • bin bin
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