The TomTom has no problems: my new Samsung S4 is so perfectly and quickly loaded, despite ongoing navigation software. Here I also like the robust design, and the possibility still a car jack and an extra USB port to use (to charge two devices at once, I have so far not yet tried). But you should bear in mind here that the housing fails total slightly larger and longer than other chargers.
I have (as some others) also to point out something important: the label of the USB CONNECTION is wrong. The gekennzeichnte to quick-charge port provides definitely less power (have specially respective both terminals in operation by measured).