Has anyone noticed a problem with the speed test built into the Deco app with the X60? I switched my Main Deco out from an M9 Plus to an X60, now the speed test will only max out around 200-300Mbps, and that's if it even runs. Sometimes it will fail to run. With the M9 I would usually get between 800 to 900, and never had a problem with it running.
It seems to only be a problem with the built in speed test. I can run a speed test from a Pixel 3 and get 550Mbps, and similar on a few laptops on wifi. A wired server I have is pulling 820Mbps.