Pentium 2127U vs Core i5 661

  Pentium 2127U

Model

  Core i5 661

  Intel

Developer

  Intel

  21.3

benchmarks
Total performance

  42.4

  2014

Release year

  2013

  Ivy Bridge

Architecture

  Clarkdale

  22

Process (nm)

  32

  2

Cores

  2

  2

Threads

  4

  512KB + 2MB

Cache

  4 MB SmartCache

  17.0

TDP, W

  87.0

  1900

Frequency

  3330

  -

Frequency (turbo mode)

  3600

  44.0

benchmarks
Single-core performance

  76.2

  88.7

benchmarks
Multi-core performance

  195.0

 

  • BFEBFBFF000306A9

System device ids

 

  • BFEBFBFF00020652
  • BFEBFBFF00020655

 

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