Dell Xeon 3040 vs Fujitsu Intel Xeon Processor E5-1620

Key differences

The Fujitsu Intel Xeon Processor E5-1620 has 1.74 GHz more processor base frequency than the Dell Xeon 3040 (3.6 GHz vs 1.86 GHz). The Fujitsu Intel Xeon Processor E5-1620 has 2 more processor cores than the Dell Xeon 3040 (4 vs 2). The Dell Xeon 3040 has 33 nm more processor lithography than the Fujitsu Intel Xeon Processor E5-1620 (65 nm vs 32 nm). Only the Fujitsu Intel Xeon Processor E5-1620 has ECC. Only the Fujitsu Intel Xeon Processor E5-1620 has Intel Trusted Execution Technology.

• Processor family
  • Xeon 3040:Intel® Xeon® 3000 Sequence
  • Intel Xeon Processor E5-1620:Intel® Xeon® E5 Family
• Processor model
  • Xeon 3040:3040
  • Intel Xeon Processor E5-1620:E5-1620
• Processor base frequency
  • Xeon 3040:1.86 GHz
  • Intel Xeon Processor E5-1620:3.6 GHz
• Processor cores
  • Xeon 3040:2
  • Intel Xeon Processor E5-1620:4
• Processor socket
  • Xeon 3040:LGA 775 (Socket T)
  • Intel Xeon Processor E5-1620:LGA 2011 (Socket R)
• Processor lithography
  • Xeon 3040:65 nm
  • Intel Xeon Processor E5-1620:32 nm
• Processor cache
  • Xeon 3040:2 MB
  • Intel Xeon Processor E5-1620:10 MB
• Processor cache type
  • Xeon 3040:L2
  • Intel Xeon Processor E5-1620:Smart Cache