HP Intel Xeon E5-2620 v2 vs Lenovo Intel Xeon E5-2637 v2

Key differences

The Lenovo Intel Xeon E5-2637 v2 has 1.4 GHz more processor base frequency than the HP Intel Xeon E5-2620 v2 (3.5 GHz vs 2.1 GHz). The HP Intel Xeon E5-2620 v2 has 2 more processor cores than the Lenovo Intel Xeon E5-2637 v2 (6 vs 4). The HP Intel Xeon E5-2620 v2 has 4 more processor threads than the Lenovo Intel Xeon E5-2637 v2 (12 vs 8). Processor model: E5-2620V2 on the HP Intel Xeon E5-2620 v2, E5-2637V2 on the Lenovo Intel Xeon E5-2637 v2. Memory clock speeds supported by processor: 800,1066,1333,1600 MHz on the HP Intel Xeon E5-2620 v2, 800,1066,1333,1600,1866 MHz on the Lenovo Intel Xeon E5-2637 v2.

• Processor model
  • Intel Xeon E5-2620 v2:E5-2620V2
  • Intel Xeon E5-2637 v2:E5-2637V2
• Processor base frequency
  • Intel Xeon E5-2620 v2:2.1 GHz
  • Intel Xeon E5-2637 v2:3.5 GHz
• Processor cores
  • Intel Xeon E5-2620 v2:6
  • Intel Xeon E5-2637 v2:4
• Processor threads
  • Intel Xeon E5-2620 v2:12
  • Intel Xeon E5-2637 v2:8
• System bus rate
  • Intel Xeon E5-2620 v2:7.2 GT/s
  • Intel Xeon E5-2637 v2:8 GT/s
• Processor boost frequency
  • Intel Xeon E5-2620 v2:2.6 GHz
  • Intel Xeon E5-2637 v2:3.8 GHz
• Thermal Design Power (TDP)
  • Intel Xeon E5-2620 v2:80 W
  • Intel Xeon E5-2637 v2:130 W
• Memory bandwidth supported by processor (max)
  • Intel Xeon E5-2620 v2:51.2 GB/s
  • Intel Xeon E5-2637 v2:59.7 GB/s