Core i7-2640M vs Core i7-8700K

  Core i7-2640M

Model

  Core i7-8700K

  Intel

Developer

  Intel

  40.7

benchmarks
Total performance

  108.0

  2013

Release year

  2017

  Sandy Bridge

Architecture

  Coffee Lake

  32

Process (nm)

  14

  2

Cores

  6

  4

Threads

  12

  512KB + 4MB

Cache

  1.5MB + 12MB

  35.0

TDP, W

  95.0

  2800

Frequency

  3700

  3500

Frequency (turbo mode)

  4700

  x86

CPU type

  x86

 

64 bit support

 

 

Has integrated video

 

  73.0

benchmarks
Single-core performance

  138.0

  187.0

benchmarks
Multi-core performance

  1069.0

  3927.0

benchmarks
3DMark06

  11701.0

  9778.0

benchmarks
Cinebench R10

  39096.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000906EA

 

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