Core i7-3970X vs Core i5 661

  Core i7-3970X

Model

  Core i5 661

  Intel

Developer

  Intel

  79.0

benchmarks
Total performance

  42.4

  2014

Release year

  2013

  Sandy Bridge E

Architecture

  Clarkdale

  32

Process (nm)

  32

  6

Cores

  2

  12

Threads

  4

  15 MB SmartCache

Cache

  4 MB SmartCache

  150.0

TDP, W

  87.0

  3500

Frequency

  3330

  4000

Frequency (turbo mode)

  3600

  101.0

benchmarks
Single-core performance

  76.2

  751.0

benchmarks
Multi-core performance

  195.0

 

  • BFEBFBFF000206D7

System device ids

 

  • BFEBFBFF00020652
  • BFEBFBFF00020655

 

  • Asus RAMPAGE IV EXTREME
  • Asus P9X79 PRO
  • Asus SABERTOOTH X79
  • Asus RAMPAGE IV BLACK EDITION
  • bin bin
  • Asus RAMPAGE IV FORMULA
  • Asus P9X79 LE

Popular builds

 

  • bin bin
  • Asus P7H55-M PRO
  • Gigabyte GA-P55A-UD3
  • Asus P7P55D
  • Asus P7H55-M
  • Gigabyte GA-H55M-USB3
  • Gigabyte GA-P55-USB3