7 Best Modem Router Combo In 2021 [Reviews & Buying Guides]

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We are humans and what do we do? We make things that are not easy to manage, manageable and we make things simpler to use. We have such busy lives that we have a constant need for something that will fulfil our requirements faster. This is why the two in one product have come into our lives. These products have made the everyday tasks quite simpler and one good example is the modem-router combo. 

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On the other hand, it’s always a smarter decision to buy a modem-router of your own instead of renting it from your internet service provider. Why? You have full control over which kind of modem/router you want, which speed you want, what all features you want and much more. Also, rather than paying rental costs every month, you can just pay the cost of the modem/router once and for all and save money in the longer run.

So, to simplify your search and save you loads of your precious time, we have compiled the best modem router combo for you in this article. This is going to be your one-stop destination to get your hands on the modem/router combos.

Best Modem Router Combo Reviews

1. Netgear C6250 Cable Modem Wifi Router Combo

Let’s start this article with Netgear C6250 which is the best modem router combo 2021 for you if you are on a tighter budget. Even if it is an inexpensive modem router combo, it does not compromise on giving the best of the features and performance. Moreover, you might be surprised to find out that its performance is much better than those high-end modem/routers. It is perfect for HD streaming and gaming as well because it offers great internet speed along with high-performance connectivity.

It is a DOCSIS 3.0 platform built to stream videos in full high definition, high-speed gaming as well as downloading. When we talk about its structure, it’s quite large in terms of size as compared to other modem/routers as its dimensions measure 7.68 x 7.79 x 2.52 inches but the overall look is quite attractive and appealing to the eyes. The major reason why this is an incredible option for when you want to stream videos in HD is that it has 20 channels, 16 down and 4 up. It is a dual-band model which supports a speed up to 300 Mbps on 2.4 GHz and up to 1600 Mbps on 5 GHz frequency band. What’s more, is that it offers up to 1500 square feet wifi coverage for up to 25 devices and it also has some great features for security purposes.

2. Arris SURFboard SBG6950AC2 Cable Modem Router

Arris is one of the very popular and leading manufacturers of the networking equipment and their cable modems are preferred by almost everyone. The Arris surfboard ac1900 model sgb6950 is the best modem router for Xfinity as it has a coaxial connection and a high-speed router. Just buy this one and you don’t have to worry about paying rent every month to your cable company for the awful modem/routers they provide.

It is often called an ‘all in one product’ as it combines a lot of features in just one device. In terms of size, it’s not very large which means it is perfect for small office spaces as well as houses. You get dual-band wifi router with this, which means it features 2.4 GHz as well as 5 GHz frequency band. It uses the latest DOCSIS 3.0 technology and it gives download speeds up to 686 Mbps. You also get four 1-gigabit ethernet ports, 16 upstream and 4 downstream channels, and built-in security features such as the McAfee protection. This modem/router combo provides an overall fast and reliable connection along with an easy setup process.

3. Motorola MG7550 Cable Modem Wifi Router

Raise your hands if you have had at least one Motorola device in your household (we did !). The reason why we are saying this is because the company makes extremely durable devices and it genuinely is of the best quality. Motorola MG7550 is one of the most powerful and the best modem router combo for Comcast as well as spectrum and many more providers in the market. It has some amazing features and is not even that expensive which is why this is preferred by the majority of the people.

The look of this modem/router is pretty standard; it has a tower-like design which makes it compact and easy to install in small spaces. It has DOCSIS 3.0 cable modem with a 16 x 4 channel bonding and a dual-band AC1900 wifi router with four-gigabit ethernet ports. It also supports speed up to 686 Mbps downstream and 123 Mbps of upstream speed which is great. The beamforming technology at 2.4 GHz and 5 GHz frequency band of this modem/router is what makes it extend and amplify the wifi range which is always a plus point for those with big homes. Overall, it is the best modem router combo for those with medium-sized or big homes as well as for those whose actual internet speeds up to 375 Mbps.

4. Arris SURFboard SBG10 Cable Modem Wifi Router

A two in one modem router that offers great internet speed, high definition video streaming, and zero buffering along with being affordable is like a dream come true for literally everyone. Arris surfboard sbg10 is fully compatible with the majority of the US cable service providers, though it is specifically known as the best modem and router for Xfinity.

It is a DOCSIS 3.0 cable modem where you get 16 download channels and 4 upload channels along with two 1 gigabit ethernet ports. Also, this cable modem boasts maximum speed up to 686 Mbps but can support cable internet service plans up to 400 Mbps. Other than these features, it also has AC1900 wifi along with beamforming technology which makes it perfect for small and mid-sized homes with fewer devices to connect. It is easier and safer to set up and manage your network thanks to its surfboard manager app where you can keep an eye on what all devices are connected to your wifi network. It has a slim design which is great as it can save you a lot of space.

5. Motorola MG7540 Cable Modem Wifi Router

Motorola mg7540 modem router is a classic example of a device that consists of great features that one expects from a high-quality modem/router along with being not so expensive. It is known to be the best modem router combo 2021 as it beats the others in terms of durability as Motorola makes the most durable devices and you can rely on them. If you ask us how it’s different from the other model of the same company mentioned above, it is the speed as well as the price difference. This one has AC1600 and the one mentioned above has AC1900.

When we talk about its features, firstly, it supports 16 by 4 channel bonding and is compatible with DOCSIS 3.0 cable modem. It supports four-gigabit ethernet connection ports and is also compatible with US major cable service providers such as spectrum, Comcast, Xfinity, Wow!, and many more. It comes with an AC1600 dual-band wifi router which gives you speeds up to 1600 Mbps. Since it is a dual-band router, the connection includes a 2.4 GHz as well as a 5 GHz frequency band that promises easy connectivity to any network that offers speed up to 375 Mbps.

6. Arris SURFboard SBG7600AC2 Cable Modem Wifi Router

If you need the best router for Comcast and also something that fulfils your need for speed then you should look no further and go for the Arris surfboard sbg7600ac modem/router. Though it can be a bit on the pricey side when we compare it to other modem router combos mentioned in this list but trust us when we say this, it is going to change the way you use the internet. Not only the speed is its best feature, it also has some additional specifications that makes it all the more interesting and worth giving a try.

The design is very sleek and it doesn’t take up much space which makes it perfect for small or midsize and even large homes and offices. It comes with a DOCSIS 3.0 cable modem and a wave 2 dual-band concurrent wifi router that speeds up to 1.4 Gbps and it gives wifi speeds up to 2350 Mbps. It has 32 downstream and 8 upstream channels and is best suitable for cable internet speed plans up to 600 Mbps. And by the way, did we tell you? It also has four ethernet ports as well as one USB port which only a few of the above-mentioned combos had. We really cannot appreciate how well this has been made and we believe that these features and the price tag it comes with definitely makes it the best modem and router combo 2021.

7. Netgear Nighthawk C7000 Cable Modem Wifi Router

Started off the journey with the best and ending it with the best as well. Yes, we are talking about Netgear as it undoubtedly makes one of the best modem router combos in the market. When we talk about reliability, the only company that struck our mind is Netgear and in all these years we have heard nothing but good reviews about its modems and routers and the nighthawk C7000 is nothing less.

The design is very different from other modem router combos; it is very sleek and slim which makes it acquire less space. It also has a texture grate on its exterior which makes it an attractive piece. The major reason why it’s such a bestseller is that it is capable of providing wireless wifi coverage up to 1800 square feet and it can be used by a maximum of 30 devices simultaneously. The other great features that make it the best modem and router combo for Xfinity includes its great connectivity with four-gigabit ethernet ports, two USB ports for external devices, and a dual-band frequency. This device gives you speeds up to 960 Mbps for internet streaming and downloading and its wifi speeds go up to 1.9 Gbps. Additionally, its 24 x 8 channel bonding lets you do your streaming and gaming fast and smoothly.

Best Modem-Router Combo Buying Guide

We know it can get a little difficult as well as a bit confusing to choose from such amazing options but that’s what we are here for; to make your shopping experience the easiest. Here is a buying guide which consists of the crucial factors you need to consider before you select the best modem router combo for yourself.

When you want to buy the best modem router for Xfinity, the first thing that you should consider looking for is speed, and not just speed, we mean fast speed. Why? Because nobody likes interruption especially when you are streaming your favourite videos in high definition or when you are playing games that require heavy internet. Always make sure to match your internet plan to the modem router combo you are going for. It is necessary to do so because if your modem router combo is unable to handle the internet speed, if it’s more, then you might end up wasting the extra speed.

Next crucial thing to consider before buying the best modem router combo for Xfinity is its range or the signal strength. There is no point in having great speed if it can’t even reach you properly. If you live alone and have a small space then the range honestly does not matter because there hardly will be any dead spots. But if you live in a large home and have several closed doors, you need a strong range that can eliminate the dead spots easily. What you can do is, look for modem router combos that have good antennas and a technology named as beamforming. You can also read reviews online and check if the brand specifies the square feet till which the wifi reaches.

The channel bonding is what you would want to look for before buying the best modem router combo for Comcast. If you are an individual and you are living by yourself, you can go for any inexpensive combo from the list that has 8 or 16 download channels and 4 or 8 upload channels. But if you require heavy usage or you have a whole family of more than 3 people to share the connection with, then you would require more channels. The more are the channels, the better and faster your internet will be. They might be costly but then you will get a much better performance hence it will be worth the investment.

Basically, there are two types of wifi signals, one is the “AC” which is what we have in all the best modem router combo 2021 mentioned above and the other is the “N”. AC is the type of signal you want to look for as it is a much faster one which has good range as well as good speed. What’s more important other than these letters is the model number that is going to determine the performance of your wifi and these numbers can range anywhere from 150 up to 5300. For most people, the AC1800 works fine. But if you don’t like the other features of the combo that has AC1600, you can also consider any combo from 1600 up to 2400.

FAQ’s

Everything that you do has its advantages and disadvantages. A modem and router combo is better for you if you don’t want the hassle of setting up separate devices for the internet. If you want something that takes up less space because you have a small house, then go for a combo. On the other hand, if you buy a combo but you only need to fix or repair or upgrade a router, then you may face some issues.

Not just a modem or a router but there are a few other things too that affect the wifi’s speed. The major factor is your internet plan which can limit the speed of your internet. Another factor is the router, so if your router doesn’t support high-speed connections then no matter what your internet package is, the speed will be lowered. The last and the most important factor is the modem that has an overall effect on the speed. Moving your modem/router is what we heard can improve the speed.

You can easily tell that you would need a new modem/router if your modem doesn’t turn on, you are unable to connect your devices to the internet, your internet connection drops frequently, or the internet speed suddenly lowers. Other than these you should know one thing that you should replace your old modem/router and get a new one every four years (approximately) if you don’t want to compromise on the speed.

Final Verdict

Concerning the massive costs that your internet service provider brings, owning your own modem and router combo is probably a smarter decision to make. If you don’t want to waste several hours on the internet searching for the best router for Comcast, then you can look up to this list without hesitation and we are sure that you will find your perfect mate in no time. Also, don’t forget to take a look at the buying guide because it has been made by thorough research and it will make the process of choosing the best modem and router for Xfinity much easier.

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