HP Intel Xeon E7340 vs HP Intel Xeon E7440

Key differences

The HP Intel Xeon E7340 has 20 nm more processor lithography than the HP Intel Xeon E7440 (65 nm vs 45 nm). The HP Intel Xeon E7440 has 8 MB more processor cache than the HP Intel Xeon E7340 (16 MB vs 8 MB). The HP Intel Xeon E7440 has 10 W more thermal Design Power (TDP) than the HP Intel Xeon E7340 (90 W vs 80 W). Only the HP Intel Xeon E7340 has idle States. Processor model: E7340 on the HP Intel Xeon E7340, E7440 on the HP Intel Xeon E7440.

• Processor model
  • Intel Xeon E7340:E7340
  • Intel Xeon E7440:E7440
• Processor lithography
  • Intel Xeon E7340:65 nm
  • Intel Xeon E7440:45 nm
• Processor cache
  • Intel Xeon E7340:8 MB
  • Intel Xeon E7440:16 MB
• Thermal Design Power (TDP)
  • Intel Xeon E7340:80 W
  • Intel Xeon E7440:90 W
• VID Voltage Range
  • Intel Xeon E7340:1 - 1.5 V
  • Intel Xeon E7440:0.900 - 1.450 V
• Idle States
  • Intel Xeon E7340:Yes
  • Intel Xeon E7440:No
• Number of Processing Die Transistors
  • Intel Xeon E7340:582 M
  • Intel Xeon E7440:1900 M
• Processing Die size
  • Intel Xeon E7340:286 mm²
  • Intel Xeon E7440:503 mm²