I decided to see how my WiFi would stack up against my Cat6 ethernet cable. I subscribe to Comcast's 20 mb/s connection.
My results (upload speeds omitted; no significant difference):
WiFi
1. 9.8 mb/s
2. 11.4 mb/s
3. 11.9 mb/s
Ethernet
1. 23.4 mb/s
2. 19.8 mb/s
3. 21.3 mb/s
Router model: NETGEAR WPN824v2
My results (upload speeds omitted; no significant difference):
WiFi
1. 9.8 mb/s
2. 11.4 mb/s
3. 11.9 mb/s
Ethernet
1. 23.4 mb/s
2. 19.8 mb/s
3. 21.3 mb/s
Router model: NETGEAR WPN824v2