Intel Xeon E5-2620 v2 vs Intel Xeon E3-1230 v3

The Intel Xeon E5-2620 v2 operates with 6 cores and 12 CPU threads. It run at 2.60 GHz base 2.30 GHz all cores while the TDP is set at 80 W.The processor is attached to the LGA 2011 CPU socket. This version includes 15.00 MB of L3 cache on one chip, supports 4 memory channels to support DDR3-1600 RAM and features 3.0 PCIe Gen 40 lanes. Tjunction keeps below -- degrees C. In particular, Ivy Bridge EP Architecture is enhanced with 22 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q3/2013

The Intel Xeon E3-1230 v3 operates with 4 cores and 12 CPU threads. It run at 3.70 GHz base 3.70 GHz all cores while the TDP is set at 80 W.The processor is attached to the LGA 1150 CPU socket. This version includes 8.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1600 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Haswell S Architecture is enhanced with 22 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q2/2013