HP Intel Xeon X5550, FI, Ref vs HP Intel Xeon X5660, FI, Ref

Key differences

The HP Intel Xeon X5660, FI, Ref has 0.14 GHz more processor base frequency than the HP Intel Xeon X5550, FI, Ref (2.8 GHz vs 2.66 GHz). The HP Intel Xeon X5660, FI, Ref has 2 more processor cores than the HP Intel Xeon X5550, FI, Ref (6 vs 4). The HP Intel Xeon X5550, FI, Ref has 13 nm more processor lithography than the HP Intel Xeon X5660, FI, Ref (45 nm vs 32 nm). Processor model: X5550 on the HP Intel Xeon X5550, FI, Ref, X5660 on the HP Intel Xeon X5660, FI, Ref.

• Processor model
  • Intel Xeon X5550, FI, Ref:X5550
  • Intel Xeon X5660, FI, Ref:X5660
• Processor base frequency
  • Intel Xeon X5550, FI, Ref:2.66 GHz
  • Intel Xeon X5660, FI, Ref:2.8 GHz
• Processor cores
  • Intel Xeon X5550, FI, Ref:4
  • Intel Xeon X5660, FI, Ref:6
• Processor lithography
  • Intel Xeon X5550, FI, Ref:45 nm
  • Intel Xeon X5660, FI, Ref:32 nm
• Processor threads
  • Intel Xeon X5550, FI, Ref:8
  • Intel Xeon X5660, FI, Ref:12
• Processor boost frequency
  • Intel Xeon X5550, FI, Ref:3.06 GHz
  • Intel Xeon X5660, FI, Ref:3.2 GHz
• Processor cache
  • Intel Xeon X5550, FI, Ref:8 MB
  • Intel Xeon X5660, FI, Ref:12 MB
• Maximum internal memory supported by processor
  • Intel Xeon X5550, FI, Ref:144 GB
  • Intel Xeon X5660, FI, Ref:288 GB