Fujitsu Esprimo P5905 Intel P4 630 vs Fujitsu Esprimo P5905 Intel Pentium D 820

Key differences

The Fujitsu Esprimo P5905 Intel Pentium D 820 has 190 more processor model than the Fujitsu Esprimo P5905 Intel P4 630 (820 vs 630). The Fujitsu Esprimo P5905 Intel Pentium D 820 has 1 more processor cores than the Fujitsu Esprimo P5905 Intel P4 630 (2 vs 1). The Fujitsu Esprimo P5905 Intel P4 630 has 0.2 GHz more processor frequency than the Fujitsu Esprimo P5905 Intel Pentium D 820 (3 GHz vs 2.8 GHz). Only the Fujitsu Esprimo P5905 Intel P4 630 has enhanced Intel SpeedStep Technology. Only the Fujitsu Esprimo P5905 Intel Pentium D 820 has idle States.

• Processor family
  • Esprimo P5905 Intel P4 630:Intel® Pentium® 4
  • Esprimo P5905 Intel Pentium D 820:Intel® Pentium® D
• Processor model
  • Esprimo P5905 Intel P4 630:630
  • Esprimo P5905 Intel Pentium D 820:820
• Processor cores
  • Esprimo P5905 Intel P4 630:1
  • Esprimo P5905 Intel Pentium D 820:2
• Processor frequency
  • Esprimo P5905 Intel P4 630:3 GHz
  • Esprimo P5905 Intel Pentium D 820:2.8 GHz
• Processor codename
  • Esprimo P5905 Intel P4 630:Prescott
  • Esprimo P5905 Intel Pentium D 820:Smithfield
• Thermal Design Power (TDP)
  • Esprimo P5905 Intel P4 630:84 W
  • Esprimo P5905 Intel Pentium D 820:95 W
• Tcase
  • Esprimo P5905 Intel P4 630:66.6 °C
  • Esprimo P5905 Intel Pentium D 820:64.1 °C
• Number of Processing Die Transistors
  • Esprimo P5905 Intel P4 630:169 M
  • Esprimo P5905 Intel Pentium D 820:230 M