HP Intel Xeon L5520 vs HP Intel Xeon X5675

Key differences

The HP Intel Xeon X5675 has 0.8 GHz more processor base frequency than the HP Intel Xeon L5520 (3.06 GHz vs 2.26 GHz). The HP Intel Xeon X5675 has 2 more processor cores than the HP Intel Xeon L5520 (6 vs 4). The HP Intel Xeon L5520 has 13 nm more processor lithography than the HP Intel Xeon X5675 (45 nm vs 32 nm). Processor model: L5520 on the HP Intel Xeon L5520, X5675 on the HP Intel Xeon X5675. Memory clock speeds supported by processor: 800,1066 MHz on the HP Intel Xeon L5520, 800,1066,1333 MHz on the HP Intel Xeon X5675.

• Processor model
  • Intel Xeon L5520:L5520
  • Intel Xeon X5675:X5675
• Processor base frequency
  • Intel Xeon L5520:2.26 GHz
  • Intel Xeon X5675:3.06 GHz
• Processor cores
  • Intel Xeon L5520:4
  • Intel Xeon X5675:6
• Processor lithography
  • Intel Xeon L5520:45 nm
  • Intel Xeon X5675:32 nm
• Processor threads
  • Intel Xeon L5520:8
  • Intel Xeon X5675:12
• System bus rate
  • Intel Xeon L5520:5.86 GT/s
  • Intel Xeon X5675:6.4 GT/s
• Processor cache
  • Intel Xeon L5520:8 MB
  • Intel Xeon X5675:12 MB
• Thermal Design Power (TDP)
  • Intel Xeon L5520:60 W
  • Intel Xeon X5675:95 W