HP Intel Core i7-880 vs HP Intel Xeon X3440

Key differences

The HP Intel Core i7-880 has 0.53 GHz more processor base frequency than the HP Intel Xeon X3440 (3.06 GHz vs 2.53 GHz). The HP Intel Core i7-880 has 0.8 GHz more processor boost frequency than the HP Intel Xeon X3440 (3.73 GHz vs 2.93 GHz). The HP Intel Core i7-880 has 15 more maximum PCI Express lanes than the HP Intel Xeon X3440 (16 vs 1). Only the HP Intel Xeon X3440 has ECC. Only the HP Intel Xeon X3440 has Intel® Hyper Threading Technology (Intel® HT Technology).

• Processor family
  • Intel Core i7-880:Intel® Core™ i7
  • Intel Xeon X3440:Intel® Xeon® 3000 Sequence
• Processor model
  • Intel Core i7-880:i7-880
  • Intel Xeon X3440:X3440
• Processor base frequency
  • Intel Core i7-880:3.06 GHz
  • Intel Xeon X3440:2.53 GHz
• Component for
  • Intel Core i7-880:PC
  • Intel Xeon X3440:Server/workstation
• Processor boost frequency
  • Intel Core i7-880:3.73 GHz
  • Intel Xeon X3440:2.93 GHz
• Memory clock speeds supported by processor
  • Intel Core i7-880:1066,1333 MHz
  • Intel Xeon X3440:800,1066,1333 MHz
• ECC
  • Intel Core i7-880:No
  • Intel Xeon X3440:Yes
• Market segment
  • Intel Core i7-880:Desktop
  • Intel Xeon X3440:Server