HP Intel Xeon 5120 vs HP Intel Xeon X3350

Key differences

The HP Intel Xeon X3350 has 0.8 GHz more processor base frequency than the HP Intel Xeon 5120 (2.66 GHz vs 1.86 GHz). The HP Intel Xeon X3350 has 2 more processor cores than the HP Intel Xeon 5120 (4 vs 2). The HP Intel Xeon 5120 has 20 nm more processor lithography than the HP Intel Xeon X3350 (65 nm vs 45 nm). Only the HP Intel Xeon 5120 has FSB Parity. Only the HP Intel Xeon X3350 has Intel Demand Based Switching.

• Processor family
  • Intel Xeon 5120:Intel® Xeon® 5000 Sequence
  • Intel Xeon X3350:Intel® Xeon® 3000 Sequence
• Processor model
  • Intel Xeon 5120:5120
  • Intel Xeon X3350:X3350
• Processor base frequency
  • Intel Xeon 5120:1.86 GHz
  • Intel Xeon X3350:2.66 GHz
• Processor cores
  • Intel Xeon 5120:2
  • Intel Xeon X3350:4
• Processor socket
  • Intel Xeon 5120:LGA 771 (Socket J)
  • Intel Xeon X3350:LGA 775 (Socket T)
• Processor lithography
  • Intel Xeon 5120:65 nm
  • Intel Xeon X3350:45 nm
• Processor cache
  • Intel Xeon 5120:4 MB
  • Intel Xeon X3350:12 MB
• Processor front side bus
  • Intel Xeon 5120:1066 MHz
  • Intel Xeon X3350:1333 MHz