Core i5 661 vs Core i7-4771

  Core i5 661

Model

  Core i7-4771

  Intel

Developer

  Intel

  42.4

benchmarks
Total performance

  73.0

  2013

Release year

  2013

  Clarkdale

Architecture

  Haswell

  32

Process (nm)

  22

  2

Cores

  4

  4

Threads

  8

  4 MB SmartCache

Cache

  8 MB SmartCache

  87.0

TDP, W

  84.0

  3330

Frequency

  3500

  3600

Frequency (turbo mode)

  3900

  76.2

benchmarks
Single-core performance

  104.0

  195.0

benchmarks
Multi-core performance

  544.0

 

  • BFEBFBFF00020652
  • BFEBFBFF00020655

System device ids

 

  • BFEBFBFF000306C3
  • 1FABFBFF000306C3
  • 0000000000000000
  • 0F8BFBFF000306C3

 

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

Popular builds

 

  • Asus MAXIMUS VI HERO
  • Apple iMac14,2
  • Asus Z87-A
  • MSI Z87-G45 GAMING (MS-7821)
  • Asus H87-PRO
  • Asus Z87-PRO
  • MSI B85-G43 GAMING (MS-7816)