Xeon E5540 vs Xeon L5420

  Xeon E5540

Model

  Xeon L5420

  Intel

Developer

  Intel

  45.8

benchmarks
Total performance

  33.2

  2014

Release year

  2014

  Nehalem EP

Architecture

  Harpertown

  45

Process (nm)

  45

  4

Cores

  4

  8

Threads

  -

  8 MB SmartCache

Cache

  12 MB L2

  80.0

TDP, W

  50.0

  2530

Frequency

  2500

  2800

Frequency (turbo mode)

  -

  65.3

benchmarks
Single-core performance

  45.6

  299.0

benchmarks
Multi-core performance

  177.0

 

  • BFEBFBFF000106A5
  • 1FABFBFF000106A5

System device ids

 

  • BFEBFBFF00010676
  • 0000000000000000
  • 1F8BFBFF0001067A
  • BFEBFBFF0001067A
  • 0FABFBFF0001067A
  • 1FABFBFF0001067A

 

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

Popular builds

 

  • Asus P5G41T-M LX
  • Gigabyte GA-G41M-Combo
  • Asus P5K
  • Dell OptiPlex 380
  • Asus P5KPL-AM SE
  • Jetway TI41M/I41M/I41M1
  • Gigabyte GA-EP31-DS3L