Fujitsu Pentium D 925 vs Fujitsu Pentium IV 531

Key differences

The Fujitsu Pentium IV 531 has 25 nm more processor lithography than the Fujitsu Pentium D 925 (90 nm vs 65 nm). The Fujitsu Pentium D 925 has 3 MB more processor cache than the Fujitsu Pentium IV 531 (4 MB vs 1 MB). The Fujitsu Pentium D 925 has 38 W more thermal Design Power (TDP) than the Fujitsu Pentium IV 531 (95 W vs 57 W). Processor family: Intel® Pentium® D on the Fujitsu Pentium D 925, Intel® Pentium® 4 on the Fujitsu Pentium IV 531. VID Voltage Range: 1.225 - 1.312 V on the Fujitsu Pentium D 925, 1.25 - 1.400 V on the Fujitsu Pentium IV 531.

• Processor family
  • Pentium D 925:Intel® Pentium® D
  • Pentium IV 531:Intel® Pentium® 4
• Processor lithography
  • Pentium D 925:65 nm
  • Pentium IV 531:90 nm
• Processor cache
  • Pentium D 925:4 MB
  • Pentium IV 531:1 MB
• Thermal Design Power (TDP)
  • Pentium D 925:95 W
  • Pentium IV 531:57 W
• VID Voltage Range
  • Pentium D 925:1.225 - 1.312 V
  • Pentium IV 531:1.25 - 1.400 V
• Stepping
  • Pentium D 925:D0
  • Pentium IV 531:G1
• Processor code
  • Pentium D 925:SL9KA
  • Pentium IV 531:SL8HZ