
It is beyond weird. I’ve spent months trying to pinpoint the issue. I changed kernels, distros, cable, reinstalled every piece of software I could. As for Qbittorrent. I haven’t changed a single setting since installing it. The only thing I did was enable port-forwardung in my router’s software for the client. As for queue preferences, are you refering to QoS and such? I didn’t mess with it, since some posts suggested hampered speeds due to poor software optimization.
[Edit]: download and upload aren’t symmetrical. My part of town doesn’t have any fiber infrastructure, so I am stuck on copper cables with about 120Mb/s tops, and 1/10 of that for upload.









I alteady did that and the site measured an increase somewhere between 20ms and 50ms, but in-game it would frequently go up to +100ms. I have almost no onowlegde in the domain of networking, so going for a hardware solution is easier in my case.