HP Intel Celeron 450 vs Lenovo Intel Xeon E5205

Key differences

The HP Intel Celeron 450 has 0.34 GHz more processor base frequency than the Lenovo Intel Xeon E5205 (2.2 GHz vs 1.86 GHz). The HP Intel Celeron 450 has 20 nm more processor lithography than the Lenovo Intel Xeon E5205 (65 nm vs 45 nm). The Lenovo Intel Xeon E5205 has 5.488 MB more processor cache than the HP Intel Celeron 450 (6 MB vs 0.512 MB). Processor family: Intel® Celeron® on the HP Intel Celeron 450, Intel® Xeon® on the Lenovo Intel Xeon E5205. Processor model: 450 on the HP Intel Celeron 450, E5205 on the Lenovo Intel Xeon E5205.

• Processor family
  • Intel Celeron 450:Intel® Celeron®
  • Intel Xeon E5205:Intel® Xeon®
• Processor model
  • Intel Celeron 450:450
  • Intel Xeon E5205:E5205
• Processor base frequency
  • Intel Celeron 450:2.2 GHz
  • Intel Xeon E5205:1.86 GHz
• Processor socket
  • Intel Celeron 450:LGA 775 (Socket T)
  • Intel Xeon E5205:LGA 771 (Socket J)
• Processor lithography
  • Intel Celeron 450:65 nm
  • Intel Xeon E5205:45 nm
• Processor cache
  • Intel Celeron 450:0.512 MB
  • Intel Xeon E5205:6 MB
• Processor front side bus
  • Intel Celeron 450:800 MHz
  • Intel Xeon E5205:1066 MHz
• Thermal Design Power (TDP)
  • Intel Celeron 450:35 W
  • Intel Xeon E5205:65 W