|AMD's desktop processor line up comprises of three product names - Sempron, Athlon II, and Phenom II. These CPU's are derived from two sets of basic designs. Both families have that is The two designs used in Athlon II products are the quad core Propus and the dual core Regor. By disabling a core on these parts, AMD creates the triple core Athlon II X3 Rana and the single core Sempron Sargas product lines.|
IT is not a crap shoot, they are four core processors from the factory.