Fujitsu Xeon X5660 vs HP Intel Xeon E5507

Key differences

The Fujitsu Xeon X5660 has 0.54 GHz more processor base frequency than the HP Intel Xeon E5507 (2.8 GHz vs 2.26 GHz). The Fujitsu Xeon X5660 has 2 more processor cores than the HP Intel Xeon E5507 (6 vs 4). The Fujitsu Xeon X5660 has 1.6 GT/s more system bus rate than the HP Intel Xeon E5507 (6.4 GT/s vs 4.8 GT/s). Processor model: X5660 on the Fujitsu Xeon X5660, E5507 on the HP Intel Xeon E5507. VID Voltage Range: 0.800 - 1.300 V on the Fujitsu Xeon X5660, 0.750 - 1.350 V on the HP Intel Xeon E5507.

• Processor model
  • Xeon X5660:X5660
  • Intel Xeon E5507:E5507
• Processor base frequency
  • Xeon X5660:2.8 GHz
  • Intel Xeon E5507:2.26 GHz
• Processor cores
  • Xeon X5660:6
  • Intel Xeon E5507:4
• System bus rate
  • Xeon X5660:6.4 GT/s
  • Intel Xeon E5507:4.8 GT/s
• Processor cache
  • Xeon X5660:12 MB
  • Intel Xeon E5507:4 MB
• Thermal Design Power (TDP)
  • Xeon X5660:95 W
  • Intel Xeon E5507:80 W
• VID Voltage Range
  • Xeon X5660:0.800 - 1.300 V
  • Intel Xeon E5507:0.750 - 1.350 V