In my first flat I had around 400mbit/s via some cheap powerline adapter, in my second flat I couldn't connect them at all... You'll just have to try, it depen

In my first flat I had around 400mbit/s via some cheap powerline adapter, in my second flat I couldn't connect them at all... You'll just have to try, it depends a lot on your home wiring and can be interfered by so many things. But if it works it's definitely nicer and more stable than WiFi.