Giving my report here, to share, and to seek comments after completion of my recontract and installation.
Old plan was M1 500mbps plan using a single 7-year old Asus RT-AC86U router openly placed in living room.
Recontracted to M1 6gbps with BT10 twin pack.
2 weeks ago received the Asus BT10 first.
So I set it up to replace the old wifi5 router. Using just 1 unit BT10, same placement.
Set to wifi6 5ghz max. I have no devices that can use wifi7 or 6ghz now.
My devices I am ref here are a samsung a73 phone and thinkpad T14s.
Both were previously connected to old router on wifi5/5ghz but now wifi6/5ghz to connect to bt10.
At this stage, I think the wifi coverage improved noticeably within my 4rm flat. I think there is no area that cannot receive the wifi and max speed has improved abit.
Areas that previously had trouble with coverage are better now. Toilet, far end of MBR/kitchen.
Not much testing was further done at this stage as I await the ONT install and upgrade.
So 2 days ago, the guy came to install the new ONT. He tested using his own laptop connected direct to the new ONT (not router) and showed me he got 5xxx mbps. Then he left.
Before, on the old 500mbps plan, my laptop can hit around 4xx mbps when near the router.
Now with the upgrade completed, it hit 700 to 900mbps. Never gotten 1000 or more with much toying around with settings and placement, or cable switching. On the A73, it is now around 2xx mbps.
I feel that it should be better than this. At least >1000 for the laptop and 500 for the phone. What you guys think could be wrong?
My laptop T14s is Wi-Fi 6 (802.11ax), Intel(R) Wi-Fi 6 AX200 160MHz
I had checked the Lan cables and switched around to make sure none are defective. All are at least Cat6/7.
QoS is disabled.
Wifi7 disabled.
Only test on wifi6, 5Ghz
I am not able to test direct from the ONT, there is no "internet" when I connect. When connected ethernet from laptop to BT10, I hit max 9xx mbps. The laptop is only 1G capable.
All tests done using
https://www.speedtest.net.
The 2nd unit of BT10 is still not used yet.