Core i5-2540M vs Core i5 660

  Core i5-2540M

Model

  Core i5 660

  Intel

Developer

  Intel

  38.4

benchmarks
Total performance

  42.3

  2013

Release year

  2014

  Sandy Bridge

Architecture

  Clarkdale

  32

Process (nm)

  32

  2

Cores

  2

  4

Threads

  4

  512KB + 3MB

Cache

  4 MB SmartCache

  35.0

TDP, W

  73.0

  2600

Frequency

  3330

  3300

Frequency (turbo mode)

  3600

  67.9

benchmarks
Single-core performance

  76.4

  177.0

benchmarks
Multi-core performance

  195.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF00020652
  • BFEBFBFF00020655

 

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