Core i7-3720QM vs Pentium Dual E2140

  Core i7-3720QM

Model

  Pentium Dual E2140

  Intel

Developer

  Intel

  58.1

benchmarks
Total performance

  11.0

  2013

Release year

  2014

  Ivy Bridge

Architecture

  Conroe

  22

Process (nm)

  65

  4

Cores

  2

  8

Threads

  -

  1MB + 6MB

Cache

  1 MB L2

  45.0

TDP, W

  65.0

  2600

Frequency

  1600

  3600

Frequency (turbo mode)

  -

  83.9

benchmarks
Single-core performance

  23.1

  417.0

benchmarks
Multi-core performance

  45.9

 

  • BFEBFBFF000306A9
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  • 1FABFBFF000306A9

System device ids

 

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  • AFEBFBFF000006FD
  • BFEBFBFF000006F6
  • BFEBFBFF00010677
  • BFEBFBFF000006FB
  • 0FABFBFF000006FD

 

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