HP Intel Xeon E5620 vs HP Intel Xeon E5640

Key differences

The HP Intel Xeon E5640 has 0.26 GHz more processor base frequency than the HP Intel Xeon E5620 (2.66 GHz vs 2.4 GHz). The HP Intel Xeon E5640 has 0.26 GHz more l3 cache speed than the HP Intel Xeon E5620 (2.66 GHz vs 2.4 GHz). The HP Intel Xeon E5640 has 2 more CPU multiplier (bus/core ratio) than the HP Intel Xeon E5620 (20 vs 18). Processor model: E5620 on the HP Intel Xeon E5620, E5640 on the HP Intel Xeon E5640. VID Voltage Range: 0.800 - 1.300 V on the HP Intel Xeon E5620, 0 - 1.3 V on the HP Intel Xeon E5640.

• Processor model
  • Intel Xeon E5620:E5620
  • Intel Xeon E5640:E5640
• Processor base frequency
  • Intel Xeon E5620:2.4 GHz
  • Intel Xeon E5640:2.66 GHz
• L3 cache speed
  • Intel Xeon E5620:2.4 GHz
  • Intel Xeon E5640:2.66 GHz
• VID Voltage Range
  • Intel Xeon E5620:0.800 - 1.300 V
  • Intel Xeon E5640:0 - 1.3 V
• CPU multiplier (bus/core ratio)
  • Intel Xeon E5620:18
  • Intel Xeon E5640:20
• Processor code
  • Intel Xeon E5620:SLBV4
  • Intel Xeon E5640:SLBVC