The whole point is that AT&T now DOES have real LTE in some markets. The test confirmed that. They don't have the FauxG DC-HSDPA but real LTE. The "4G" is the top end of their old 3G network - HSPA+. They don't have as much geographic coverage with pure LTE but the point was that Verizon's LTE comes in different flavors too, some of which are about the same as AT&T "4G"
4/13/12 at 3:10pm