Well, there are other threads that will give you a more detailed answer..
AT&T hspa, in my area (in all fairness Verizon has better saturation, but I am never without service on AT&T..) is way faster than Verizon LTE.
Everything on AT&T totally feels faster.. Even at hspa.. (think of it as 3.5G)..
Verizon might have a higher top end speed, but GSM feels so responsive..
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