HP Intel Xeon E7-2850, FI, Ref vs HP Intel Xeon E7-4820, FI, Ref

Key differences

The HP Intel Xeon E7-2850, FI, Ref has 2 more processor cores than the HP Intel Xeon E7-4820, FI, Ref (10 vs 8). The HP Intel Xeon E7-2850, FI, Ref has 4 more processor threads than the HP Intel Xeon E7-4820, FI, Ref (20 vs 16). The HP Intel Xeon E7-2850, FI, Ref has 0.54 GT/s more system bus rate than the HP Intel Xeon E7-4820, FI, Ref (6.4 GT/s vs 5.86 GT/s). Processor model: E7-2850 on the HP Intel Xeon E7-2850, FI, Ref, E7-4820 on the HP Intel Xeon E7-4820, FI, Ref. Scalability: S2S on the HP Intel Xeon E7-2850, FI, Ref, S4S on the HP Intel Xeon E7-4820, FI, Ref.

• Processor model
  • Intel Xeon E7-2850, FI, Ref:E7-2850
  • Intel Xeon E7-4820, FI, Ref:E7-4820
• Processor cores
  • Intel Xeon E7-2850, FI, Ref:10
  • Intel Xeon E7-4820, FI, Ref:8
• Processor threads
  • Intel Xeon E7-2850, FI, Ref:20
  • Intel Xeon E7-4820, FI, Ref:16
• System bus rate
  • Intel Xeon E7-2850, FI, Ref:6.4 GT/s
  • Intel Xeon E7-4820, FI, Ref:5.86 GT/s
• Processor boost frequency
  • Intel Xeon E7-2850, FI, Ref:2.4 GHz
  • Intel Xeon E7-4820, FI, Ref:2.266 GHz
• Processor cache
  • Intel Xeon E7-2850, FI, Ref:24 MB
  • Intel Xeon E7-4820, FI, Ref:18 MB
• Thermal Design Power (TDP)
  • Intel Xeon E7-2850, FI, Ref:130 W
  • Intel Xeon E7-4820, FI, Ref:105 W
• Maximum internal memory supported by processor
  • Intel Xeon E7-2850, FI, Ref:1 TB
  • Intel Xeon E7-4820, FI, Ref:2 TB