Should I switch to a d-link dir 620 router?

Question

network hardware

Good afternoon. I bought a D-link dir 300NRU router a few years ago and have been suffering from it since. There are problems with firmware that are not allowed on local resources, although the gateways are correctly configured. Terrible wi-fi distribution speed and very bad network catches in neighboring rooms.
There was an opportunity to exchange with a friend for a dir 620 router with two antennas, but the question is, is it worth changing? Do they have serious differences in quality, firmware, etc.? Or is it just worth it to just buy some kind of router from Asus, which is so praised on the provider's forum?

Answer 1

No. Just don't dilink. Buy tp-link if you need it on a budget, Zyxel if it's more expensive or Microtik if you want it to be serious.
Or stay on dir300, if it works without interruptions , don't stay

Answer 2

About DLINK products. Yes, they release quite decent things, but they have one significant drawback - this is a lottery. In the literal sense of the word. They may or may not work as God wills.
For example, the case is quite natural when the router has been working for several years, but then it is moved to another place, but glitches begin on the same provider.
A friend of mine had three identical DLINK routers in the same place that produced completely different glitches.
At the same time, there are a lot of examples when DLINK works for many, many years without any complaints.
I do not know that any other company had the same routers - lottery tickets. Equipment from other companies works predictably.

Answer 3

Long gone from Dlink to Zyxel Keenetic GIGA I (II). There are no complaints about work, firmware, settings.

Answer 4

dir-615 will be better in terms of speed.
Only stock firmware d-link - UG is something else.
By the way, ddwrt will also get up on the 300th - in terms of stability it will be better, only a weak radio module in it.
it certainly won't get any worse