Pentium G640 vs Xeon E5540

  Pentium G640

Model

  Xeon E5540

  Intel

Developer

  Intel

  32.6

benchmarks
Total performance

  45.8

  2013

Release year

  2014

  Sandy Bridge

Architecture

  Nehalem EP

  32

Process (nm)

  45

  2

Cores

  4

  2

Threads

  8

  3 MB SmartCache

Cache

  8 MB SmartCache

  65.0

TDP, W

  80.0

  2800

Frequency

  2530

  -

Frequency (turbo mode)

  2800

  68.3

benchmarks
Single-core performance

  65.3

  135.0

benchmarks
Multi-core performance

  299.0

 

  • BFEBFBFF000206A7

System device ids

 

  • BFEBFBFF000106A5
  • 1FABFBFF000106A5

 

  • HP Compaq Pro 6300 SFF
  • HP s5-1224
  • ECS H61H2-CM
  • HP Compaq Pro 4300 SFF PC
  • Gigabyte GA-H61M-S1
  • HP Pro 3500 Series
  • HP p6-2220t

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