HP E5-2637 v2 4C 3.5GHz vs HP Xeon E5-2620 v2 6C 2.1GHz

Key differences

The HP E5-2637 v2 4C 3.5GHz has 1.4 GHz more processor base frequency than the HP Xeon E5-2620 v2 6C 2.1GHz (3.5 GHz vs 2.1 GHz). The HP Xeon E5-2620 v2 6C 2.1GHz has 2 more processor cores than the HP E5-2637 v2 4C 3.5GHz (6 vs 4). The HP Xeon E5-2620 v2 6C 2.1GHz has 4 more processor threads than the HP E5-2637 v2 4C 3.5GHz (12 vs 8). Only the HP Xeon E5-2620 v2 6C 2.1GHz has embedded options available. Processor model: E5-2637V2 on the HP E5-2637 v2 4C 3.5GHz, E5-2620V2 on the HP Xeon E5-2620 v2 6C 2.1GHz.

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