Dell Intel Xeon E5520 vs HP Intel Xeon X5670

Key differences

The HP Intel Xeon X5670 has 0.67 GHz more processor base frequency than the Dell Intel Xeon E5520 (2.93 GHz vs 2.26 GHz). The HP Intel Xeon X5670 has 2 more processor cores than the Dell Intel Xeon E5520 (6 vs 4). The Dell Intel Xeon E5520 has 13 nm more processor lithography than the HP Intel Xeon X5670 (45 nm vs 32 nm). Processor model: E5520 on the Dell Intel Xeon E5520, X5670 on the HP Intel Xeon X5670. Processor cache type: L2 on the Dell Intel Xeon E5520, L3 on the HP Intel Xeon X5670.

• Processor model
  • Intel Xeon E5520:E5520
  • Intel Xeon X5670:X5670
• Processor base frequency
  • Intel Xeon E5520:2.26 GHz
  • Intel Xeon X5670:2.93 GHz
• Processor cores
  • Intel Xeon E5520:4
  • Intel Xeon X5670:6
• Processor lithography
  • Intel Xeon E5520:45 nm
  • Intel Xeon X5670:32 nm
• System bus rate
  • Intel Xeon E5520:5.86 GT/s
  • Intel Xeon X5670:6.4 GT/s
• Processor cache
  • Intel Xeon E5520:8 MB
  • Intel Xeon X5670:12 MB
• Processor cache type
  • Intel Xeon E5520:L2
  • Intel Xeon X5670:L3
• Thermal Design Power (TDP)
  • Intel Xeon E5520:80 W
  • Intel Xeon X5670:95 W