Fujitsu Intel Xeon X5647 vs HP Intel Pentium E5800

Key differences

The HP Intel Pentium E5800 has 0.27 GHz more processor base frequency than the Fujitsu Intel Xeon X5647 (3.2 GHz vs 2.93 GHz). The Fujitsu Intel Xeon X5647 has 2 more processor cores than the HP Intel Pentium E5800 (4 vs 2). The HP Intel Pentium E5800 has 13 nm more processor lithography than the Fujitsu Intel Xeon X5647 (45 nm vs 32 nm). Processor family: Intel® Xeon® 5000 Sequence on the Fujitsu Intel Xeon X5647, Intel® Pentium® Dual-Core on the HP Intel Pentium E5800. Processor socket: Socket B (LGA 1366) on the Fujitsu Intel Xeon X5647, LGA 775 (Socket T) on the HP Intel Pentium E5800.

• Processor family
  • Intel Xeon X5647:Intel® Xeon® 5000 Sequence
  • Intel Pentium E5800:Intel® Pentium® Dual-Core
• Processor base frequency
  • Intel Xeon X5647:2.93 GHz
  • Intel Pentium E5800:3.2 GHz
• Processor cores
  • Intel Xeon X5647:4
  • Intel Pentium E5800:2
• Processor socket
  • Intel Xeon X5647:Socket B (LGA 1366)
  • Intel Pentium E5800:LGA 775 (Socket T)
• Processor lithography
  • Intel Xeon X5647:32 nm
  • Intel Pentium E5800:45 nm
• Component for
  • Intel Xeon X5647:Server/workstation
  • Intel Pentium E5800:PC
• Processor threads
  • Intel Xeon X5647:8
  • Intel Pentium E5800:2
• Processor cache
  • Intel Xeon X5647:12 MB
  • Intel Pentium E5800:2 MB