High-Power WiFi Range Extenders: What to Compare

It may refer to a manufacturer feature or marketing description, but it is not a universal coverage standard. Check the model documentation for defined specifications.

Not necessarily. An extender can improve connection availability in a weak area, but throughput depends on the router link, interference, device capability and internet service.

Place it between the router and the area needing coverage where it can maintain a good connection back to the router. Follow model placement indicators.

Neither is universally better. Compare an extender for a targeted weak area with compatible mesh nodes for coordinated coverage across a larger layout.