HP Intel Xeon E5-1680 v2 vs HP Intel Xeon E5-2643 V2

Key differences

The HP Intel Xeon E5-2643 V2 has 0.5 GHz more processor base frequency than the HP Intel Xeon E5-1680 v2 (3.5 GHz vs 3 GHz). The HP Intel Xeon E5-1680 v2 has 2 more processor cores than the HP Intel Xeon E5-2643 V2 (8 vs 6). The HP Intel Xeon E5-1680 v2 has 4 more processor threads than the HP Intel Xeon E5-2643 V2 (16 vs 12). Processor model: E5-1680V2 on the HP Intel Xeon E5-1680 v2, E5-2643V2 on the HP Intel Xeon E5-2643 V2. Processor operating modes: 64-bit on the HP Intel Xeon E5-1680 v2, 32-bit, 64-bit on the HP Intel Xeon E5-2643 V2.

• Processor model
  • Intel Xeon E5-1680 v2:E5-1680V2
  • Intel Xeon E5-2643 V2:E5-2643V2
• Processor base frequency
  • Intel Xeon E5-1680 v2:3 GHz
  • Intel Xeon E5-2643 V2:3.5 GHz
• Processor cores
  • Intel Xeon E5-1680 v2:8
  • Intel Xeon E5-2643 V2:6
• Processor threads
  • Intel Xeon E5-1680 v2:16
  • Intel Xeon E5-2643 V2:12
• System bus rate
  • Intel Xeon E5-1680 v2:0 GT/s
  • Intel Xeon E5-2643 V2:8 GT/s
• Processor operating modes
  • Intel Xeon E5-1680 v2:64-bit
  • Intel Xeon E5-2643 V2:32-bit, 64-bit
• Processor boost frequency
  • Intel Xeon E5-1680 v2:3.9 GHz
  • Intel Xeon E5-2643 V2:3.8 GHz
• VID Voltage Range
  • Intel Xeon E5-1680 v2:0.65 - 1.30 V
  • Intel Xeon E5-2643 V2:0.6 - 1.3 V