HP Intel Xeon E7340 vs HP Intel Xeon E7450

Key differences

The HP Intel Xeon E7450 has 2 more processor cores than the HP Intel Xeon E7340 (6 vs 4). The HP Intel Xeon E7340 has 20 nm more processor lithography than the HP Intel Xeon E7450 (65 nm vs 45 nm). The HP Intel Xeon E7450 has 4 MB more processor cache than the HP Intel Xeon E7340 (12 MB vs 8 MB). Only the HP Intel Xeon E7340 has idle States. Processor model: E7340 on the HP Intel Xeon E7340, E7450 on the HP Intel Xeon E7450.

• Processor model
  • Intel Xeon E7340:E7340
  • Intel Xeon E7450:E7450
• Processor cores
  • Intel Xeon E7340:4
  • Intel Xeon E7450:6
• Processor lithography
  • Intel Xeon E7340:65 nm
  • Intel Xeon E7450:45 nm
• Processor cache
  • Intel Xeon E7340:8 MB
  • Intel Xeon E7450:12 MB
• Processor cache type
  • Intel Xeon E7340:L2
  • Intel Xeon E7450:L3
• Thermal Design Power (TDP)
  • Intel Xeon E7340:80 W
  • Intel Xeon E7450:90 W
• VID Voltage Range
  • Intel Xeon E7340:1 - 1.5 V
  • Intel Xeon E7450:0.900 - 1.450 V
• Idle States
  • Intel Xeon E7340:Yes
  • Intel Xeon E7450:No