Dell Xeon X5650 vs HP Intel Xeon E5645

Key differences

The Dell Xeon X5650 has 0.26 GHz more processor base frequency than the HP Intel Xeon E5645 (2.66 GHz vs 2.4 GHz). The Dell Xeon X5650 has 0.54 GT/s more system bus rate than the HP Intel Xeon E5645 (6.4 GT/s vs 5.86 GT/s). The Dell Xeon X5650 has 0.39 GHz more processor boost frequency than the HP Intel Xeon E5645 (3.06 GHz vs 2.67 GHz). Processor model: X5650 on the Dell Xeon X5650, E5645 on the HP Intel Xeon E5645. Supported instruction sets: AES, SSE4.2 on the Dell Xeon X5650, SSE4.2 on the HP Intel Xeon E5645.

• Processor model
  • Xeon X5650:X5650
  • Intel Xeon E5645:E5645
• Processor base frequency
  • Xeon X5650:2.66 GHz
  • Intel Xeon E5645:2.4 GHz
• System bus rate
  • Xeon X5650:6.4 GT/s
  • Intel Xeon E5645:5.86 GT/s
• Processor boost frequency
  • Xeon X5650:3.06 GHz
  • Intel Xeon E5645:2.67 GHz
• Thermal Design Power (TDP)
  • Xeon X5650:95 W
  • Intel Xeon E5645:90 W
• Supported instruction sets
  • Xeon X5650:AES, SSE4.2
  • Intel Xeon E5645:SSE4.2
• Tcase
  • Xeon X5650:81.3 °C
  • Intel Xeon E5645:76.2 °C