Pentium Dual E2140 vs Core i7-4650U

  Pentium Dual E2140

Model

  Core i7-4650U

  Intel

Developer

  Intel

  11.0

benchmarks
Total performance

  39.4

  2014

Release year

  2014

  Conroe

Architecture

  Haswell

  65

Process (nm)

  22

  2

Cores

  2

  -

Threads

  4

  1 MB L2

Cache

  512KB + 4MB

  65.0

TDP, W

  15.0

  1600

Frequency

  1700

  -

Frequency (turbo mode)

  3300

  23.1

benchmarks
Single-core performance

  74.3

  45.9

benchmarks
Multi-core performance

  175.0

 

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System device ids

 

  • BFEBFBFF00040651
  • 1FABFBFF00040651

 

  • To Be Filled By O.E.M.
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