Wired vs WiFi connection speed issues

[reerunclassics]

I've got a new router (the AC1900) and for the 2nd time I"m not getting fast Mbps through the wired connection.  I"m only getting 5-6 mbps when I run a speed test and Wifi I'm getting 200+ Mbps.  Any ideas?

[FURRYe38]

What wired devices are you using to check the speeds over LAN? Try a different PC or laptop thats wired to compare speed results.