HP DL580 G7 Intel Xeon E7-4850 vs Lenovo Intel Xeon E7-2820

Key differences

The HP DL580 G7 Intel Xeon E7-4850 has 2 more processor cores than the Lenovo Intel Xeon E7-2820 (10 vs 8). The HP DL580 G7 Intel Xeon E7-4850 has 4 more processor threads than the Lenovo Intel Xeon E7-2820 (20 vs 16). The HP DL580 G7 Intel Xeon E7-4850 has 0.54 GT/s more system bus rate than the Lenovo Intel Xeon E7-2820 (6.4 GT/s vs 5.86 GT/s). Processor model: E7-4850 on the HP DL580 G7 Intel Xeon E7-4850, E7-2820 on the Lenovo Intel Xeon E7-2820. Processor code: SLC3V on the HP DL580 G7 Intel Xeon E7-4850, SLC3R on the Lenovo Intel Xeon E7-2820.

• Processor model
  • DL580 G7 Intel Xeon E7-4850:E7-4850
  • Intel Xeon E7-2820:E7-2820
• Processor cores
  • DL580 G7 Intel Xeon E7-4850:10
  • Intel Xeon E7-2820:8
• Processor threads
  • DL580 G7 Intel Xeon E7-4850:20
  • Intel Xeon E7-2820:16
• System bus rate
  • DL580 G7 Intel Xeon E7-4850:6.4 GT/s
  • Intel Xeon E7-2820:5.86 GT/s
• Processor boost frequency
  • DL580 G7 Intel Xeon E7-4850:2.4 GHz
  • Intel Xeon E7-2820:2.666 GHz
• Processor cache
  • DL580 G7 Intel Xeon E7-4850:24 MB
  • Intel Xeon E7-2820:18 MB
• Thermal Design Power (TDP)
  • DL580 G7 Intel Xeon E7-4850:130 W
  • Intel Xeon E7-2820:105 W
• Processor code
  • DL580 G7 Intel Xeon E7-4850:SLC3V
  • Intel Xeon E7-2820:SLC3R