Intel Xeon D-2141I vs Intel Core i7-3820QM

The Intel Xeon D-2141I operates with 8 cores and 16 CPU threads. It run at 3.00 GHz base 2.20 GHz all cores while the TDP is set at 65 W.The processor is attached to the BGA 2518 CPU socket. This version includes -- of L3 cache on one chip, supports 4 memory channels to support DDR4-2133 RAM and features PCIe Gen 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 Q1/2018

The Intel Core i7-3820QM operates with 4 cores and 16 CPU threads. It run at 3.70 GHz base -- all cores while the TDP is set at 45 W.The processor is attached to the BGA 1224 CPU socket. This version includes 8.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM RAM and features 3.0 PCIe Gen 16 lanes. Tjunction keeps below 105 °C degrees C. In particular, Ivy Bridge H Architecture is enhanced with 22 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q2/2012