Celeron 877 vs Core i7-2640M

  Celeron 877

Model

  Core i7-2640M

  Intel

Developer

  Intel

  15.5

benchmarks
Total performance

  40.7

  2014

Release year

  2013

  Sandy Bridge

Architecture

  Sandy Bridge

  32

Process (nm)

  32

  2

Cores

  2

  2

Threads

  4

  512KB + 2MB

Cache

  512KB + 4MB

  17.0

TDP, W

  35.0

  1400

Frequency

  2800

  -

Frequency (turbo mode)

  3500

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  32.3

benchmarks
Single-core performance

  73.0

  65.0

benchmarks
Multi-core performance

  187.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000206A7

 

  • HP Pavilion TS Sleekbook 14
  • Acer AO756
  • Acer Aspire V5-431
  • Acer Aspire V5-531
  • Clevo W24xCZ
  • Wortmann TERRA_MOBILE_1512/1712
  • Wortmann TERRA MOBILE 1512

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