Fujitsu Intel Xeon Processor X5570 vs HP Intel Xeon W3520

Key differences

The Fujitsu Intel Xeon Processor X5570 has 0.27 GHz more processor base frequency than the HP Intel Xeon W3520 (2.93 GHz vs 2.66 GHz). The HP Intel Xeon W3520 has 35 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon Processor X5570 (130 W vs 95 W). The Fujitsu Intel Xeon Processor X5570 has 2 more CPU multiplier (bus/core ratio) than the HP Intel Xeon W3520 (22 vs 20). Processor family: Intel® Xeon® 5000 Sequence on the Fujitsu Intel Xeon Processor X5570, Intel® Xeon® 3000 Sequence on the HP Intel Xeon W3520. Processor model: X5570 on the Fujitsu Intel Xeon Processor X5570, W3520 on the HP Intel Xeon W3520.

• Processor family
  • Intel Xeon Processor X5570:Intel® Xeon® 5000 Sequence
  • Intel Xeon W3520:Intel® Xeon® 3000 Sequence
• Processor model
  • Intel Xeon Processor X5570:X5570
  • Intel Xeon W3520:W3520
• Processor base frequency
  • Intel Xeon Processor X5570:2.93 GHz
  • Intel Xeon W3520:2.66 GHz
• Processor cache type
  • Intel Xeon Processor X5570:L3
  • Intel Xeon W3520:L2
• Thermal Design Power (TDP)
  • Intel Xeon Processor X5570:95 W
  • Intel Xeon W3520:130 W
• VID Voltage Range
  • Intel Xeon Processor X5570:0.75 - 1.35 V
  • Intel Xeon W3520:0.800 - 1.225 V
• CPU multiplier (bus/core ratio)
  • Intel Xeon Processor X5570:22
  • Intel Xeon W3520:20