
AT&T's 4G LTE network had the fastest downloads speeds and its 3G speeds came in second. T-Mobile's HSPA+ 21 3G speed was far and away the fastest while its HSPA+ 42 4G service was competitive against Verizon and AT&T.
Verizon had the widest service but its LTE could not keep up and its 3G certainly could not, either.
At the lower end, Sprint performed awfully, having fractions of the speeds of T-Mobile and AT&T and Verizon in all categories.


