Intel Core 2 Quad Q9550s vs Intel Xeon E7-4809 v2

The Intel Core 2 Quad Q9550s operates with 4 cores and 4 CPU threads. It run at -- base -- all cores while the TDP is set at 65 W.The processor is attached to the LGA 775 CPU socket. This version includes -- of L3 cache on one chip, supports 2 memory channels to support DDR2-800DDR3-1066 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Yorkfield (Penryn) Architecture is enhanced with 45 nm technology and supports VT-x, VT-d. The product was launched on Q1/2008

The Intel Xeon E7-4809 v2 operates with 6 cores and 4 CPU threads. It run at -- base -- all cores while the TDP is set at 105 W.The processor is attached to the LGA 2011 CPU socket. This version includes 12.00 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