Core i7-3940XM vs Xeon X5667

  Core i7-3940XM

Model

  Xeon X5667

  Intel

Developer

  Intel

  65.4

benchmarks
Total performance

  56.6

  2014

Release year

  2015

  Ivy Bridge

Architecture

  Westmere EP

  22

Process (nm)

  32

  4

Cores

  4

  8

Threads

  8

  1MB + 8MB

Cache

  12 MB SmartCache

  55.0

TDP, W

  95.0

  3000

Frequency

  3060

  3900

Frequency (turbo mode)

  3460

  94.1

benchmarks
Single-core performance

  78.7

  470.0

benchmarks
Multi-core performance

  366.0

 

  • BFEBFBFF000306A9

System device ids

 

  • BFEBFBFF000206C2

 

  • Dell Precision M6700
  • Dell Precision M4700
  • Alienware M18xR2
  • Alienware M17xR4
  • HP EliteBook 8770w
  • HP EliteBook 8570w
  • Eurocom Neptune 2.0

Popular builds

 

  • Dell Precision WorkStation T7500
  • Dell Precision WorkStation T5500
  • Dell Precision WorkStation T3500
  • HP Z800 Workstation
  • Fujitsu CELSIUS R570-2
  • HP Z600 Workstation
  • HP Z400 Workstation