Core2 Quad Q9400 vs Xeon E3-1271 v3

  Core2 Quad Q9400

Model

  Xeon E3-1271 v3

  Intel

Developer

  Intel

  34.5

benchmarks
Total performance

  76.3

  2013

Release year

  2014

  Yorkfield

Architecture

  Haswell

  45

Process (nm)

  22

  4

Cores

  4

  -

Threads

  8

  6 MB L2

Cache

  8 MB SmartCache

  95.0

TDP, W

  80.0

  2660

Frequency

  3600

  -

Frequency (turbo mode)

  4000

  47.6

benchmarks
Single-core performance

  106.0

  184.0

benchmarks
Multi-core performance

  576.0

 

  • BFEBFBFF0001067A
  • 0FABFBFF0001067A

System device ids

 

  • BFEBFBFF000306C3

 

  • Dell OptiPlex 780
  • Dell OptiPlex 960
  • HP Compaq dc7900 Convertible Minitower
  • bin bin
  • HP Compaq dc7900 Small Form Factor
  • Gigabyte GA-G41M-Combo
  • Asus P5Q

Popular builds

 

  • Dell Precision T1700
  • HP Z230 Tower Workstation
  • Asus B85M-E
  • Lenovo 30AH001RUS
  • HP Z230 SFF Workstation
  • Asrock Z97 Extreme4
  • Gigabyte GA-B85N PHOENIX-CF