Xeon X3440 vs Core2 Quad Q9400

  Xeon X3440

Model

  Core2 Quad Q9400

  Intel

Developer

  Intel

benchmarks
Total performance

  34.5

Release year

  2013

  Lynnfield

Architecture

  Yorkfield

  45

Process (nm)

  45

  4

Cores

  4

  8

Threads

  -

  8 MB SmartCache

Cache

  6 MB L2

  95.0

TDP, W

  95.0

  2530

Frequency

  2930

Frequency (turbo mode)

  -

benchmarks
Single-core performance

  47.6

benchmarks
Multi-core performance

  184.0

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System device ids

• BFEBFBFF0001067A
• 0FABFBFF0001067A

• Asus P7H55-M
• Asus P7H55-M PRO
• bin bin
• Asus P7P55D
• Asus P7H55
• Gigabyte GA-H55M-UD2H
• Asus P7P55 LX

Popular builds

• 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