Fujitsu Intel Xeon E5405 vs HP Intel Xeon 3.40 GHz

Key differences

The HP Intel Xeon 3.40 GHz has 1.4 GHz more processor base frequency than the Fujitsu Intel Xeon E5405 (3.4 GHz vs 2 GHz). The Fujitsu Intel Xeon E5405 has 3 more processor cores than the HP Intel Xeon 3.40 GHz (4 vs 1). The HP Intel Xeon 3.40 GHz has 45 nm more processor lithography than the Fujitsu Intel Xeon E5405 (90 nm vs 45 nm). Processor family: Intel® Xeon® 5000 Sequence on the Fujitsu Intel Xeon E5405, Intel® Xeon® on the HP Intel Xeon 3.40 GHz. Processor socket: LGA 771 (Socket J) on the Fujitsu Intel Xeon E5405, Socket 604 (mPGA604) on the HP Intel Xeon 3.40 GHz.

• Processor family
  • Intel Xeon E5405:Intel® Xeon® 5000 Sequence
  • Intel Xeon 3.40 GHz:Intel® Xeon®
• Processor base frequency
  • Intel Xeon E5405:2 GHz
  • Intel Xeon 3.40 GHz:3.4 GHz
• Processor cores
  • Intel Xeon E5405:4
  • Intel Xeon 3.40 GHz:1
• Processor socket
  • Intel Xeon E5405:LGA 771 (Socket J)
  • Intel Xeon 3.40 GHz:Socket 604 (mPGA604)
• Processor lithography
  • Intel Xeon E5405:45 nm
  • Intel Xeon 3.40 GHz:90 nm
• Processor threads
  • Intel Xeon E5405:4
  • Intel Xeon 3.40 GHz:1
• Processor operating modes
  • Intel Xeon E5405:64-bit
  • Intel Xeon 3.40 GHz:32-bit
• Processor cache
  • Intel Xeon E5405:12 MB
  • Intel Xeon 3.40 GHz:1 MB