Lenovo Intel Xeon Processor E5520 vs Lenovo Intel Xeon Processor E5540

Key differences

The Lenovo Intel Xeon Processor E5540 has 0.27 GHz more processor base frequency than the Lenovo Intel Xeon Processor E5520 (2.53 GHz vs 2.26 GHz). The Lenovo Intel Xeon Processor E5540 has 2 more CPU multiplier (bus/core ratio) than the Lenovo Intel Xeon Processor E5520 (19 vs 17). Processor model: E5520 on the Lenovo Intel Xeon Processor E5520, E5540 on the Lenovo Intel Xeon Processor E5540.

• Processor model
  • Intel Xeon Processor E5520:E5520
  • Intel Xeon Processor E5540:E5540
• Processor base frequency
  • Intel Xeon Processor E5520:2.26 GHz
  • Intel Xeon Processor E5540:2.53 GHz
• CPU multiplier (bus/core ratio)
  • Intel Xeon Processor E5520:17
  • Intel Xeon Processor E5540:19