Core i7-3840QM vs Xeon E5462

  Core i7-3840QM

Model

  Xeon E5462

  Intel

Developer

  Intel

  59.8

benchmarks
Total performance

  34.3

  2013

Release year

  2014

  Ivy Bridge

Architecture

  Harpertown

  22

Process (nm)

  45

  4

Cores

  4

  8

Threads

  -

  1MB + 8MB

Cache

  12 MB L2

  45.0

TDP, W

  80.0

  2800

Frequency

  2800

  3800

Frequency (turbo mode)

  -

  86.3

benchmarks
Single-core performance

  47.7

  432.0

benchmarks
Multi-core performance

  185.0

 

  • BFEBFBFF000306A9

System device ids

 

  • BFEBFBFF00010676

 

  • Dell Precision M4700
  • Dell Precision M6700
  • HP EliteBook 8570w
  • Alienware M17xR4
  • HP EliteBook 8770w
  • Alienware M18xR2
  • Lenovo 24415QG

Popular builds

 

  • 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)