Core i7-7660U vs Xeon E31220

  Core i7-7660U

Model

  Xeon E31220

  Intel

Developer

  Intel

  56.2

benchmarks
Total performance

  59.5

  2017

Release year

  2014

  Kaby Lake

Architecture

  -

  14

Process (nm)

  -

  2

Cores

  -

  4

Threads

  -

  15.0

TDP, W

  -

  2500

Frequency

  -

  4000

Frequency (turbo mode)

  -

  96.2

benchmarks
Single-core performance

  81.5

  267.0

benchmarks
Multi-core performance

  316.0

 

  • BFEBFBFF000806E9

System device ids

 

  • BFEBFBFF000206A7

 

  • Microsoft Surface Pro
  • Microsoft Surface Laptop
  • Dell XPS 13 9360
  • Dell Latitude 7480
  • Fujitsu LIFEBOOK T937
  • Apple MacBookPro14,1

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