Celeron N2820 vs Core i7 M 640

  Celeron N2820

Model

  Core i7 M 640

  Intel

Developer

  Intel

  11.7

benchmarks
Total performance

  36.1

  2014

Release year

  2014

  Bay Trail-M

Architecture

  Arrandale

  22

Process (nm)

  32

  2

Cores

  2

  2

Threads

  4

  1MB

Cache

  4 MB SmartCache

  8.0

TDP, W

  35.0

  2170

Frequency

  2800

  2390

Frequency (turbo mode)

  3460

  24.6

benchmarks
Single-core performance

  68.6

  49.4

benchmarks
Multi-core performance

  161.0

 

  • BFEBFBFF00030673

System device ids

 

  • BFEBFBFF00020655

 

  • Acer E1-510
  • Toshiba Satellite C55-A
  • Toshiba Satellite C50-A
  • Lenovo 80G0
  • Packard Easynote TE69BM
  • HP Pavilion 11 x360 PC
  • Toshiba SATELLITE C50-B

Popular builds

 

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  • HP EliteBook 8740w