Fujitsu Intel Xeon E5540 vs Fujitsu Intel Xeon L5520

Key differences

The Fujitsu Intel Xeon E5540 has 0.27 GHz more processor base frequency than the Fujitsu Intel Xeon L5520 (2.53 GHz vs 2.26 GHz). The Fujitsu Intel Xeon E5540 has 20 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon L5520 (80 W vs 60 W). The Fujitsu Intel Xeon E5540 has 2 more CPU multiplier (bus/core ratio) than the Fujitsu Intel Xeon L5520 (19 vs 17). Processor model: E5540 on the Fujitsu Intel Xeon E5540, L5520 on the Fujitsu Intel Xeon L5520.

• Processor model
  • Intel Xeon E5540:E5540
  • Intel Xeon L5520:L5520
• Processor base frequency
  • Intel Xeon E5540:2.53 GHz
  • Intel Xeon L5520:2.26 GHz
• Thermal Design Power (TDP)
  • Intel Xeon E5540:80 W
  • Intel Xeon L5520:60 W
• CPU multiplier (bus/core ratio)
  • Intel Xeon E5540:19
  • Intel Xeon L5520:17