@Zak2
You posted about this before https://community.bt.com/t5/Home-setup-Wi-Fi-network/Wi-Fi-just-installed-but-it-is-slow/m-p/2291866...
Wireless is always going to give variable results.
You are unlikely to get anything like the full speed over wireless, on a single device.
It was never intended that people get full speed on all devices, especially on a wireless connection. The intention is to allow that bandwidth to be shared among family members and multiple devices, without each user noticing any slowdown.
Here is a quote from old post by @SeanD on 18/06/2021
"I think for the first time ever we are in a situation whereby the speed you can now get through Full Fibre outperforms the capabilities of many devices.
The Smart hub 2 does not come with Wi-Fi 6 but this is something we are looking to include in our next generation of Hub. I don't have any info as to when we will launch a new router by Wi-Fi 6 will bring some improvement.
As an example of what I mean in terms of devices not being able to support the full breadth of speed available on Full Fibre , take a look at the table below. This is just for a couple of Apple Smart Phones and Tablets along with popular Samsung models,
| Apple (Smartphones) |
Dualband (2.4 & 5Ghz) |
Theoretical Max speed on 2.4Ghz connection |
Theoretical Max speed on 5Ghz connection |
| IPHONE SE |
Yes |
60mbps |
300mbps |
| IPHONE SE 2020 |
Yes |
135mbps |
600mbps
|
| Samsung (Smartphones) |
Dualband (2.4 & 5Ghz) |
Theoretical Max speed on 2.4Ghz connection |
Theoretical Max speed on 5Ghz connection |
| galaxy-s10e |
Yes |
135mbps |
600mbps |
| galaxy-s10-5g |
Yes |
135mbps |
600mbps |
| Apple (Tablets) |
Dualband (2.4 & 5Ghz) |
Theoretical Max speed on 2.4Ghz connection |
Theoretical Max speed on 5Ghz connection |
| IPAD pro 3rd gen (Nov 2018) |
Yes |
135mbps |
600mbps |
| IPAD pro 4th gen (March 2020) |
Yes |
135mbps |
600mbps |
| Samsung (Tablet) |
Dualband (2.4 & 5Ghz) |
Theoretical Max speed on 2.4Ghz connection |
Theoretical Max speed on 5Ghz connection |
| galaxy-tab-s5e |
Yes |
100mbps |
300mbps |
| galaxy-tab-s6 |
Yes |
60mbps |
