Intel Xeon Gold 6140M vs Intel Xeon E7-8891 v2

The Intel Xeon Gold 6140M operates with 18 cores and 36 CPU threads. It run at 3.70 GHz base 2.80 GHz all cores while the TDP is set at 140 W.The processor is attached to the LGA 3647 CPU socket. This version includes 25.00 MB of L3 cache on one chip, supports 6 memory channels to support DDR4-2666 RAM and features 3.0 PCIe Gen 48 lanes. Tjunction keeps below -- degrees C. In particular, Skylake Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q3/2017

The Intel Xeon E7-8891 v2 operates with 10 cores and 36 CPU threads. It run at 3.70 GHz base 3.70 GHz all cores while the TDP is set at 155 W.The processor is attached to the LGA 2011 CPU socket. This version includes 38.00 MB of L3 cache on one chip, supports 4 memory channels to support DDR3-1600 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Ivy Bridge EX Architecture is enhanced with 22 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q1/2014