Android Central has acquired Dell’s roadmap for all of its Android devices: the 11″ Athens netbook and the 11″ Sparta tablet are scheduled for Q3-Q4.

The long awaited 5″ Streak (Mini 5) smartphone is probably bound for T-Mobile and Vodafone in Q2, when the 7″ Looking Glass and the Sparta are also going to launch. The 4″ Thunder and the Athens are arriving shortly thereafter, while the digital television tablet LG Pro rounds out 2010.

Both the Athens and the Sparta seem to be 11″ (1024×768 like the iPad) devices that use ARM processors. Since the Athens is classified as a “true netbook,” it likely will not be touchscreen, whereas on paper, the Sparta is an iPad competitor.

Source: Android Central