Expensive Router Worth It? How to Tell

This guide helps you decide whether a high-priced router is a smart investment for your home or a waste of money. You’ll learn what to check in your own situation, what specs actually matter, and how to test performance before you commit to a premium model. No special tools are needed—just a few minutes and access to your router’s settings.

What You’ll Need

Your current router’s model name and firmware version (found in the admin panel or on the device label)
Your internet plan’s advertised speed (from your ISP bill or account page)
A smartphone or laptop for testing Wi-Fi speed
Optional: a free speed test website or app (like Speedtest by Ookla)

Step-by-Step

Check your internet plan speed. Log into your ISP account or look at your bill. Write down the download and upload speeds you pay for. If your plan is 100 Mbps or less, a $300 router won’t make your internet faster—your bottleneck is the ISP, not the router.
Run a wired speed test. Connect a laptop directly to your modem with an Ethernet cable and run a speed test. This gives you your true internet speed. If this number is close to your plan’s advertised speed, your internet is fine. If it’s much lower, the problem is your modem or ISP, not your router.
Run a Wi-Fi speed test near the router. Disconnect the Ethernet cable and connect to your Wi-Fi while standing 3–5 feet from the router. Run the same speed test. Compare this to your wired result. If the Wi-Fi speed is 80% or more of the wired speed, your current router is performing well for close-range use.
Test Wi-Fi in the farthest room you use. Take your phone or laptop to the room where you usually stream, game, or work. Run the speed test again. Note the result. If it’s below 50% of your wired speed, you have a coverage or range problem. That’s the main reason people buy expensive routers.
Count your devices and their needs. Make a list of everything connected: phones, laptops, smart TVs, gaming consoles, smart home devices, and cameras. If you have more than 15 devices, or you regularly stream 4K video, game online, and do video calls at the same time, a mid-range router with good MU-MIMO and QoS may help. If you only have 5–8 devices, a cheap router is likely fine.
Check your router’s age and Wi-Fi standard. Find your router’s model and look up whether it supports Wi-Fi 5 (802.11ac) or Wi-Fi 6 (802.11ax). Wi-Fi 5 routers from 2015–2018 often struggle with many devices. If your router is older than 5 years and you have many devices, upgrading to a Wi-Fi 6 router can be worthwhile. If your router is Wi-Fi 6 already, a more expensive Wi-Fi 6E or Wi-Fi 7 model may not give you noticeable gains unless you have very fast internet (1 Gbps+) and compatible devices.
Measure your home’s size and layout. If your home is over 2,000 square feet, or has thick walls, multiple floors, or a long layout, a single router may not cover it. An expensive router with high-gain antennas might help, but a mesh system (two or three cheaper units) often gives better coverage for the same price. Measure the distance from your router to the farthest device—if it’s over 50 feet through walls, consider mesh instead.
Check for interference sources. Look around your router. If it’s inside a cabinet, behind a TV, or near a microwave, cordless phone, or baby monitor, that can degrade performance. Move it to a central, elevated, open location first. This free fix might solve your problem without buying anything.
Review your router’s admin settings. Log into your router (usually at 192.168.1.1 or 192.168.0.1) and check the Wi-Fi channel. If you live in an apartment or dense area, try switching from “Auto” to a less congested channel (1, 6, or 11 for 2.4 GHz; higher channels for 5 GHz). Also check if your router supports Quality of Service (QoS) and enable it if you have lag during video calls or gaming.
Compare specs of candidate routers. If you’re still considering an expensive router, compare its specs to your needs. Look for: Wi-Fi 6 or 6E support, at least 4 Gigabit Ethernet ports, USB port (if you need network storage), and MU-MIMO. Ignore marketing terms like “gaming” or “tri-band” unless you have many devices on 5 GHz. A $150 Wi-Fi 6 router often performs identically to a $400 one for most homes.
Test before you buy. Many retailers allow returns within 30 days. Buy the expensive router, set it up, and run the same speed tests in the same locations as before. If the far-room speed improves by less than 20%, or if your wired speed was already the limit, return it and keep your money.
Consider the alternative: mesh or access points. If your problem is coverage, compare the price of one expensive router to a two-pack mesh system (like a cheap dual-band mesh). For the same money, mesh often provides better whole-home coverage. If you’re comfortable with cables, a second access point connected by Ethernet is even cheaper and more reliable.

Common Mistakes

Buying a router for speed you don’t have. A $400 router won’t make your 50 Mbps plan faster. The router only manages your local network; your internet speed is set by your ISP.
Confusing range with speed. An expensive router may have better range, but if your far-room problem is actually a weak signal due to thick walls, no single router will fix it. Mesh or wired access points are better.
Ignoring device compatibility. Wi-Fi 6E and Wi-Fi 7 routers only help if your phone, laptop, and TV support those standards. If your devices are older, you’ll still connect at Wi-Fi 5 speeds.
Not checking the return policy. Some stores charge restocking fees. Always confirm you can return the router before buying.
Placing the router badly. Even the best router performs poorly inside a metal cabinet or behind a fish tank. Optimize placement before spending money.

Tips

Update your current router’s firmware first. Sometimes a free update fixes bugs and improves performance.
Use the 5 GHz band for devices that need speed. The 2.4 GHz band is slower but has better range. Many routers combine them into one SSID; check if you can split them.
Reboot your router monthly. This clears memory leaks and can improve stability without any cost.
Look for refurbished or previous-generation models. A Wi-Fi 6 router from two years ago is often half the price of the latest model and performs nearly identically for most homes.
Check if your ISP provides a free router. Many ISPs include a decent router in your monthly fee. If so, you may not need to buy anything.

Troubleshooting

Speed test is still slow after buying a new router. First, reboot your modem and router. Then check if your Ethernet cable is Cat5e or better. If you’re still slow, run a wired test—if that’s slow too, the problem is your ISP or modem, not the router.
New router doesn’t cover the whole house. Try moving it to a more central location. If that doesn’t help, consider adding a second access point or mesh node. Some expensive routers support “daisy-chaining” with older models—check the manual.
Devices drop connection intermittently. Update the router firmware. Then try changing the Wi-Fi channel to a less congested one. If the problem persists, check for overheating—make sure the router has ventilation.
You can’t log into the router admin page. Reset the router by holding the reset button for 10 seconds. Then use the default IP and password printed on the label. If that fails, check your computer’s IP settings—it should be set to obtain an address automatically.
Speed is fast near the router but slow in the bedroom. This is a coverage issue. Try moving the router closer to the bedroom, or use a powerline adapter to extend the network. A mesh system is the long-term fix.

Frequently Asked Questions

Q: Will an expensive router make my internet faster?
A: Only if your current router is the bottleneck. If your wired speed test is already at your plan’s limit, a new router won’t increase your internet speed. It can improve Wi-Fi range and handle more devices, but not raw internet speed.

Q: What’s the difference between Wi-Fi 5, 6, and 6E?
A: Wi-Fi 6 (802.11ax) is faster and handles more devices simultaneously than Wi-Fi 5. Wi-Fi 6E adds a new 6 GHz band, which reduces interference but requires compatible devices. Wi-Fi 7 is the newest but is only useful if you have gigabit internet and many Wi-Fi 7 devices.

Q: How many devices can a cheap router handle?
A: Most cheap routers can handle 10–15 devices, but performance drops when several stream video or game at once. If you have more than 15 devices, or many smart home gadgets, a mid-range router with MU-MIMO will be more stable.

Q: Is a mesh system better than a single expensive router?
A: For homes over 2,000 square feet or with thick walls, yes. A mesh system uses multiple units to blanket the home with Wi-Fi. A single expensive router may have better raw speed, but mesh provides more consistent coverage. For smaller homes, a single good router is usually enough.

Q: Do I need a router with a lot of antennas?
A: No. Antenna count doesn’t directly translate to better performance. Internal antennas in modern routers are often just as good. Focus on Wi-Fi standard, MU-MIMO support, and your home’s layout instead.

Q: Can I use my old router as a second access point?
A: Yes, most routers can be set to “access point mode” or you can disable DHCP and connect it via Ethernet to your main router. This is a cheap way to extend coverage without buying anything new.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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