Core i7-5557U vs Core i3-2120T

  Core i7-5557U

Model

  Core i3-2120T

  Intel

Developer

  Intel

  53.0

benchmarks
Total performance

  34.8

  2015

Release year

  2014

  Broadwell

Architecture

  Sandy Bridge

  14

Process (nm)

  32

  2

Cores

  2

  4

Threads

  4

  512KB + 4MB

Cache

  3 MB SmartCache

  28.0

TDP, W

  35.0

  3100

Frequency

  2600

  3400

Frequency (turbo mode)

  -

  93.4

benchmarks
Single-core performance

  62.0

  250.0

benchmarks
Multi-core performance

  162.0

 

  • BFEBFBFF000306D4

System device ids

 

  • BFEBFBFF000206A7
  • 1F8BFBFF000206A7

 

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