How to Choose a Wi-Fi Router for Your Home

What Actually Matters When Picking a Home Router

Router boxes are covered in big numbers, but most of them describe theoretical maximums you will never see at home. A better starting point is your own situation: the speed of your internet plan, the size and layout of your home, and how many devices connect at once. A small flat with a 100 Mbps connection has very different needs from a three-storey house where several people stream, game and join video calls at the same time.

Wi-Fi standards in plain terms

Wi-Fi 5 (802.11ac) is still workable for light use, but Wi-Fi 6 (802.11ax) is now the sensible baseline. It handles many connected devices more efficiently and is widely supported by recent phones and laptops. Wi-Fi 6E adds the 6 GHz band, which is fast and uncrowded but has shorter range and only works with compatible devices. Wi-Fi 7 is the newest standard. It is worth considering if you plan to keep a router for many years, though most homes will not use its full potential yet.

Features worth checking

• Dual-band or tri-band: extra bands help busy households spread devices out.
• Wired ports: count the Ethernet ports, and look for a multi-gigabit WAN port if your plan is faster than 1 Gbps.
• Security updates: choose a maker with a record of regular firmware updates and support for WPA3.
• A usable app or interface: clear controls for guest networks, parental settings and updates save frustration later.

Coverage before speed

Walls, floors and distance cut Wi-Fi performance more than most specifications suggest. If one room always struggles, try moving the router somewhere central and raised, away from metal objects and thick walls. If that is not enough, a larger home may be better served by several access points working together. Our comparison of mesh Wi-Fi and a single router explains when each one makes sense.

Before you buy, check whether your provider's own router is already good enough, or whether it can be switched to bridge mode so it works alongside a new one. For a step-by-step walkthrough, read the full guide on choosing a Wi-Fi router for your home.