Core i7-3840QM vs Xeon E5540

  Core i7-3840QM

Model

  Xeon E5540

  Intel

Developer

  Intel

  59.8

benchmarks
Total performance

  45.8

  2013

Release year

  2014

  Ivy Bridge

Architecture

  Nehalem EP

  22

Process (nm)

  45

  4

Cores

  4

  8

Threads

  8

  1MB + 8MB

Cache

  8 MB SmartCache

  45.0

TDP, W

  80.0

  2800

Frequency

  2530

  3800

Frequency (turbo mode)

  2800

  86.3

benchmarks
Single-core performance

  65.3

  432.0

benchmarks
Multi-core performance

  299.0

 

  • BFEBFBFF000306A9

System device ids

 

  • BFEBFBFF000106A5
  • 1FABFBFF000106A5

 

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

Popular builds

 

  • Dell Precision WorkStation T5500
  • Dell Precision WorkStation T3500
  • HP Z800 Workstation
  • Dell Precision WorkStation T7500
  • Fujitsu CELSIUS M470
  • HP Z400 Workstation
  • HP Z600 Workstation