Lenovo Intel Xeon X5670 vs Lenovo Xeon E5503

Key differences

The Lenovo Intel Xeon X5670 has 0.93 GHz more processor base frequency than the Lenovo Xeon E5503 (2.93 GHz vs 2 GHz). The Lenovo Intel Xeon X5670 has 1.6 GT/s more system bus rate than the Lenovo Xeon E5503 (6.4 GT/s vs 4.8 GT/s). The Lenovo Intel Xeon X5670 has 8 MB more processor cache than the Lenovo Xeon E5503 (12 MB vs 4 MB). Processor model: X5670 on the Lenovo Intel Xeon X5670, E5503 on the Lenovo Xeon E5503. VID Voltage Range: 0.8 - 1.3 V on the Lenovo Intel Xeon X5670, 0.75 - 1.35 V on the Lenovo Xeon E5503.

• Processor model
  • Intel Xeon X5670:X5670
  • Xeon E5503:E5503
• Processor base frequency
  • Intel Xeon X5670:2.93 GHz
  • Xeon E5503:2 GHz
• System bus rate
  • Intel Xeon X5670:6.4 GT/s
  • Xeon E5503:4.8 GT/s
• Processor cache
  • Intel Xeon X5670:12 MB
  • Xeon E5503:4 MB
• Processor front side bus
  • Intel Xeon X5670:1333 MHz
  • Xeon E5503:800 MHz
• Thermal Design Power (TDP)
  • Intel Xeon X5670:95 W
  • Xeon E5503:80 W
• VID Voltage Range
  • Intel Xeon X5670:0.8 - 1.3 V
  • Xeon E5503:0.75 - 1.35 V