WLAN Speeds Question?

[BK_123]

Hi all. So I was just checking the network connections tab and I am currently at my grandparents house on their WiFi and noticed that speed was different to at home and I have the exact same ISP Router as my grandparents but I'll check when I get home to see what it is.

 

[Celegorm]

What speed? The wifi network's speed I'm assuming based on the screen shot?

It's likely that the only thing that is the same is the router itself. The atmospheric and home-related interference (walls, wall contents, location of appliances) are all likely to be different which will make the speeds differ.