HP Intel Xeon X6550 vs Lenovo Intel Xeon X5687

Key differences

The Lenovo Intel Xeon X5687 has 1.6 GHz more processor base frequency than the HP Intel Xeon X6550 (3.6 GHz vs 2 GHz). The HP Intel Xeon X6550 has 4 more processor cores than the Lenovo Intel Xeon X5687 (8 vs 4). The HP Intel Xeon X6550 has 13 nm more processor lithography than the Lenovo Intel Xeon X5687 (45 nm vs 32 nm). Processor family: Intel® Xeon® 6000 Sequence on the HP Intel Xeon X6550, Intel® Xeon® 5000 Sequence on the Lenovo Intel Xeon X5687. Processor model: X6550 on the HP Intel Xeon X6550, X5687 on the Lenovo Intel Xeon X5687.

• Processor family
  • Intel Xeon X6550:Intel® Xeon® 6000 Sequence
  • Intel Xeon X5687:Intel® Xeon® 5000 Sequence
• Processor model
  • Intel Xeon X6550:X6550
  • Intel Xeon X5687:X5687
• Processor base frequency
  • Intel Xeon X6550:2 GHz
  • Intel Xeon X5687:3.6 GHz
• Processor cores
  • Intel Xeon X6550:8
  • Intel Xeon X5687:4
• Processor socket
  • Intel Xeon X6550:LGA 1567 (Socket LS)
  • Intel Xeon X5687:Socket B (LGA 1366)
• Processor lithography
  • Intel Xeon X6550:45 nm
  • Intel Xeon X5687:32 nm
• Processor cache
  • Intel Xeon X6550:18 MB
  • Intel Xeon X5687:12 MB