Dell 2x Intel Xeon L7555 vs Dell Intel Xeon E7540

Key differences

The Dell Intel Xeon E7540 has 0.134 GHz more processor base frequency than the Dell 2x Intel Xeon L7555 (2 GHz vs 1.866 GHz). The Dell 2x Intel Xeon L7555 has 2 more processor cores than the Dell Intel Xeon E7540 (8 vs 6). The Dell 2x Intel Xeon L7555 has 4 more processor threads than the Dell Intel Xeon E7540 (16 vs 12). Processor model: L7555 on the Dell 2x Intel Xeon L7555, E7540 on the Dell Intel Xeon E7540.

• Processor model
  • 2x Intel Xeon L7555:L7555
  • Intel Xeon E7540:E7540
• Processor base frequency
  • 2x Intel Xeon L7555:1.866 GHz
  • Intel Xeon E7540:2 GHz
• Processor cores
  • 2x Intel Xeon L7555:8
  • Intel Xeon E7540:6
• Processor threads
  • 2x Intel Xeon L7555:16
  • Intel Xeon E7540:12
• System bus rate
  • 2x Intel Xeon L7555:5.86 GT/s
  • Intel Xeon E7540:6.4 GT/s
• Processor boost frequency
  • 2x Intel Xeon L7555:2.533 GHz
  • Intel Xeon E7540:2.266 GHz
• Processor cache
  • 2x Intel Xeon L7555:24 MB
  • Intel Xeon E7540:18 MB
• Thermal Design Power (TDP)
  • 2x Intel Xeon L7555:95 W
  • Intel Xeon E7540:105 W