PS4 Pro invites the phone LTE twice as fast as the Internet modem Telekom 16000, how does it work?

Question is already above it is just incredible.

With Telekom I had at 40GB charging time of 8 hours

With the O2 Hendy net 4G 80 min.

How the hell is that?

Why is that?

What slows down the modem that is connected to the PS4 synonymous with LAN cable?

By providing LTE loosely 40000-150000 and your lead only 16000

It is simply due to the different transmission speed.

Have you ever checked whether there are more than DSL 16000 go? Or an expansion is pending?