Dell Intel Xeon E5520 vs HP Intel Xeon W3680

Key differences

The HP Intel Xeon W3680 has 1.07 GHz more processor base frequency than the Dell Intel Xeon E5520 (3.33 GHz vs 2.26 GHz). The HP Intel Xeon W3680 has 2 more processor cores than the Dell Intel Xeon E5520 (6 vs 4). The Dell Intel Xeon E5520 has 13 nm more processor lithography than the HP Intel Xeon W3680 (45 nm vs 32 nm). Processor family: Intel® Xeon® 5000 Sequence on the Dell Intel Xeon E5520, Intel® Xeon® 3000 Sequence on the HP Intel Xeon W3680. Processor model: E5520 on the Dell Intel Xeon E5520, W3680 on the HP Intel Xeon W3680.

• Processor family
  • Intel Xeon E5520:Intel® Xeon® 5000 Sequence
  • Intel Xeon W3680:Intel® Xeon® 3000 Sequence
• Processor model
  • Intel Xeon E5520:E5520
  • Intel Xeon W3680:W3680
• Processor base frequency
  • Intel Xeon E5520:2.26 GHz
  • Intel Xeon W3680:3.33 GHz
• Processor cores
  • Intel Xeon E5520:4
  • Intel Xeon W3680:6
• Processor lithography
  • Intel Xeon E5520:45 nm
  • Intel Xeon W3680:32 nm
• System bus rate
  • Intel Xeon E5520:5.86 GT/s
  • Intel Xeon W3680:6.4 GT/s
• Processor cache
  • Intel Xeon E5520:8 MB
  • Intel Xeon W3680:12 MB
• Processor cache type
  • Intel Xeon E5520:L2
  • Intel Xeon W3680:L3