Lenovo Xeon E5530 vs Lenovo Xeon L5640

Key differences

The Lenovo Xeon E5530 has 0.14 GHz more processor base frequency than the Lenovo Xeon L5640 (2.4 GHz vs 2.26 GHz). The Lenovo Xeon L5640 has 2 more processor cores than the Lenovo Xeon E5530 (6 vs 4). The Lenovo Xeon E5530 has 13 nm more processor lithography than the Lenovo Xeon L5640 (45 nm vs 32 nm). Processor model: E5530 on the Lenovo Xeon E5530, L5640 on the Lenovo Xeon L5640. VID Voltage Range: 0.75 - 1.35 V on the Lenovo Xeon E5530, 0.800 - 1.300 V on the Lenovo Xeon L5640.

• Processor model
  • Xeon E5530:E5530
  • Xeon L5640:L5640
• Processor base frequency
  • Xeon E5530:2.4 GHz
  • Xeon L5640:2.26 GHz
• Processor cores
  • Xeon E5530:4
  • Xeon L5640:6
• Processor lithography
  • Xeon E5530:45 nm
  • Xeon L5640:32 nm
• Processor cache
  • Xeon E5530:8 MB
  • Xeon L5640:12 MB
• Processor front side bus
  • Xeon E5530:1066 MHz
  • Xeon L5640:1333 MHz
• Thermal Design Power (TDP)
  • Xeon E5530:80 W
  • Xeon L5640:60 W
• VID Voltage Range
  • Xeon E5530:0.75 - 1.35 V
  • Xeon L5640:0.800 - 1.300 V