Dual-Band vs Tri-Band Router: What's The Difference?

James Hale12 Feb 2022

The main difference between dual-band and tri-frequency technology is that with a single band, interference can happen more often. Why? Due to the proximity of signals from other devices using different bands. Similarly, it's important for those who live in an area where there is no WiFi around them. Or they might have cordless phones near their base station(s). But what if it's Dual-Band vs Tri-Band Router? Who wins? You might be wondering why we need a router with simultaneous dual-band technology. Well, the answer is simple. It is because you can have fast Wi-Fi on one network and old-school slow but reliable Wi-Fi elsewhere in your house or business! This will allow your devices to connect with modern 5Ghz Wi-Fi without sacrificing compatibility on 2.4 GHz networks. Also, it'll be easier than ever to get online because there's no need in choosing between old or new. Both can work at once thanks to this high-quality product from brands like DLink.

What’s a Tri-Band Router

What's the point in having two bands of Wi-Fi when one will do? You might as well just go with 5GHz and avoid any congestion. A dual-band router makes sense for compatibility reasons, but why do you need a separate signal. Especially if it means less speed on your network due to interference from other devices or networks using up some share!

  • Theoretical maximums are split among everyone connected so even streaming videos from Netflix reduces browsing online via laptop/tablet etc...
  • The newer smart TVs offer high-resolution 4k displays which require more power than older models

If you are looking for a way to give your wireless network more speed, then consider upgrading with a tri-band router. This device will allow multiple devices to access two different 5GHz networks and it automatically sorts them into their own separate stations so no matter what device is being used or how many people are connected at once everyone has enough bandwidth!

Hard Numbers

Dual-band routers are the new wave of Wi-Fi technology, and they can offer speeds up to twice as fast on their 2.4 GHz network. You would get it with just one band! Some brands even provide both AC1750 (AKA 450 Mbps) or 600+Mbps across all bands. This means that if your router has an HDMI cable port as well an Ethernet jack, it's likely rated at least 1900 class according to these numbers alone.

Tri-Band Router Speed Up Your Wi-Fi

How many devices can be on a single 5 GHz network? Well, the answer to this question depends entirely upon what you're using your wireless internet connection for. If all of these activities happen within close proximity and don't require too much bandwidth then simply having two laptops makes sense. However, if one device has an appetite that exceeds another by enough degrees it will interfere in signals. Think of it that way, Wi-Fi is the new railroads! But does it matter if your train has three cars or four? The answer will depend on how you're using them. If all those trains are hitting full speed ahead with no interference from other trains then tri-band routers can help. Why? because they prevent anyone device from slowing down another relying upon that network connection. There’s been plenty written about WiFi lately. Whether it’s worth paying more for “tri" band routers. The best way to improve your Wi-Fi connection is by using the available bandwidth. If you aren’t in a habit of doing this, then it won't really matter how fast or slow their internet speeds may be. But even modern standards are likely faster than what we have here at home! So if local file transfers and various other things require only an internal network link (which most people don't do) adding more speed wouldn't necessarily make any difference anyway. Why? because they're already utilizing all possible boosts from each device connected.

Dual-Band Vs Tri-Band. Which Band Do I Need?

A lot of people ask this question and it's really quite simple, depending on how far you are willing to go. If your goal is just local coverage (within hundreds or maybe a few miles), then 2GHz will be sufficient for the job. But if longer distances are necessary--such as needing wireless connectivity across town over25+miles away-, 5Ghz may very well prove better. So, it all depends. Likewise, If you have a lot of smart home devices that need to be connected, then it's best for them all to use 5GHz WiFi. This will provide the fastest internet speeds while being able to connect at different distances from your router. Thanks to the part because its frequency isn't crowded like 2/3rds' other networks which could slow down data transfer rates. Or, it can cause some kind of interruption during transmission times. Especially, if one device has trouble getting through due to either lack of resources (bandwidth) or interference from another source such as metal objects near windowsills.

Tri-band WiFi router

The 3-band WiFi router is the perfect device to use if you want your home networked devices (like smart TVs) connected seamlessly. The 2.4 GHz band offers slower speeds for general internet browsing and doesn't have much capacity. Whereas, both 5 GHz bands allow faster download/upload rates but require more power from each computer.

Why Do You Even Need A Tri-Band Wifi Router

Tri-band routers are great for when you want to use the 5Ghz band because it has more bandwidth than 2.4 and 3 bands combined, but this comes at a cost. If there are too many devices connecting simultaneously or they all need high speeds immediately then your internet connection will be divided between them. As a result, you will have slower download times depending on what device(s) are being used! Traffic moves much smoother when you have three lanes instead of two. In other words, if your internet connection has only two channels to choose from. For instance,

  • For video streaming and another for gaming online on PS4 while
  • Watching 4K Netflix at the same time.
  • Or using YouTube as background noise.

All these activities will cause lag because they both require a fast constant connection without buffering interruptions. You would need them along with enough bandwidth left over so everyone can use their services. So, I guess it is a fair competition between dual-band vs tri-band.

Should you change to a Tri-Band router

If you have a great internet connection and don’t need to use many devices at once, then simply adding another band won't help much. But if your house is filled with bandwidth hogs like me- like family members streaming videos from Netflix every night until 2 am, then the tri-bands will make life better by downloading things faster!

James Hale

James Hale

Hi there, My names James Hale and I am a passionate I.T. / tech nerd. Working primarily within networking & communications, I wanted to share my insights into the world of routers. Hope you enjoy my content!

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