Fujitsu Intel Xeon E5520 vs HP Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit)

Key differences

The Fujitsu Intel Xeon E5520 has 0.13 GHz more processor base frequency than the HP Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit) (2.26 GHz vs 2.13 GHz). The Fujitsu Intel Xeon E5520 has 1.06 GT/s more system bus rate than the HP Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit) (5.86 GT/s vs 4.8 GT/s). The Fujitsu Intel Xeon E5520 has 4 MB more processor cache than the HP Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit) (8 MB vs 4 MB). Processor model: E5520 on the Fujitsu Intel Xeon E5520, L5506 on the HP Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit).

• Processor model
  • Intel Xeon E5520:E5520
  • Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit):L5506
• Processor base frequency
  • Intel Xeon E5520:2.26 GHz
  • Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit):2.13 GHz
• System bus rate
  • Intel Xeon E5520:5.86 GT/s
  • Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit):4.8 GT/s
• Processor cache
  • Intel Xeon E5520:8 MB
  • Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit):4 MB
• Thermal Design Power (TDP)
  • Intel Xeon E5520:80 W
  • Intel Xeon Quad Core (L5506) 2.13GHz 60 Watts Processor (Factory Integrated Option Kit):60 W