HP Intel Xeon Processor X5355 vs Lenovo Quad-Core Intel Xeon Processor E5450

Key differences

The Lenovo Quad-Core Intel Xeon Processor E5450 has 0.34 GHz more processor base frequency than the HP Intel Xeon Processor X5355 (3 GHz vs 2.66 GHz). The HP Intel Xeon Processor X5355 has 20 nm more processor lithography than the Lenovo Quad-Core Intel Xeon Processor E5450 (65 nm vs 45 nm). The Lenovo Quad-Core Intel Xeon Processor E5450 has 4 MB more processor cache than the HP Intel Xeon Processor X5355 (12 MB vs 8 MB). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon Processor X5355, Intel® Xeon® on the Lenovo Quad-Core Intel Xeon Processor E5450. Processor model: X5355 on the HP Intel Xeon Processor X5355, E5450 on the Lenovo Quad-Core Intel Xeon Processor E5450.

• Processor family
  • Intel Xeon Processor X5355:Intel® Xeon® 5000 Sequence
  • Quad-Core Intel Xeon Processor E5450:Intel® Xeon®
• Processor model
  • Intel Xeon Processor X5355:X5355
  • Quad-Core Intel Xeon Processor E5450:E5450
• Processor base frequency
  • Intel Xeon Processor X5355:2.66 GHz
  • Quad-Core Intel Xeon Processor E5450:3 GHz
• Processor lithography
  • Intel Xeon Processor X5355:65 nm
  • Quad-Core Intel Xeon Processor E5450:45 nm
• Package type
  • Intel Xeon Processor X5355:Box
  • Quad-Core Intel Xeon Processor E5450:Tray
• Processor cache
  • Intel Xeon Processor X5355:8 MB
  • Quad-Core Intel Xeon Processor E5450:12 MB
• Thermal Design Power (TDP)
  • Intel Xeon Processor X5355:120 W
  • Quad-Core Intel Xeon Processor E5450:80 W
• VID Voltage Range
  • Intel Xeon Processor X5355:1 - 1.5 V
  • Quad-Core Intel Xeon Processor E5450:0.95 - 1.225 V