Intel on Tuesday afternoon upped the performance of its Xeon line by adding a new flagship model as well as three new models for simpler workstations and servers. The 3.33GHz Xeon W5590 boosts the speed of the quad-core, dual-socket Xeon beyond its previous 3.2GHz ceiling. It has the same 6.4 gigatransfer per second (GTps), point-to-point interface bus as Intel's best processors as well as 8MB o
