Xeon E5462 vs Core i7 Q 840

  Xeon E5462

Model

  Core i7 Q 840

  Intel

Developer

  Intel

benchmarks
Total performance

  33.7

  2014

Release year

  2014

  Harpertown

Architecture

  Clarksfield

  45

Process (nm)

  45

  4

Cores

  4

  -

Threads

  8

  12 MB L2

Cache

  8 MB SmartCache

  80.0

TDP, W

Frequency

  1860

  -

Frequency (turbo mode)

  3200

  47.7

benchmarks
Single-core performance

  185.0

benchmarks
Multi-core performance

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System device ids

• BFEBFBFF000106E5

• Apple MacPro3,1
• Asus P5G41T-M LX
• Gigabyte GA-G31M-ES2L
• Asus P5Q-PRO
• Gigabyte GA-EP45-UD3LR
• Gigabyte GA-965P-DS3
• MSI G41M-P26 (MS-7592)

Popular builds

• Dell Precision M4500
• Dell Precision M6500
• HP EliteBook 8540w
• Alienware M15x
• Alienware M17x
• HP EliteBook 8740w
• Dell XPS L701X