Netgear R6400 VS R6700 Comparison: A Guide to Help You Make the Right Choice

Did you know that AC routers are three times faster than N routers? Or, did you know that the best AC routers can accommodate as many as 90 to 100 users while N routers can only host a maximum of 40 clients? Sure, you did, and that’s why you are searching for a Netgear R6400 VS R6700 comparison. You have already made up your mind that AC routers are the way to go. And you are ready to make the switch.

But unlike the average buyer who downplays the importance of research, but lives to regret it later on. You are the kind of person who counts every cent. And as such, you want to make sure that you are getting your money’s worth. If this persona describes you, then you are going to like reading this article.

I will walk you through everything you need to know about both routers. We will look at their prices, similarities, differences, and which one best suit you. After reading this article, you will no doubt have all the essential information needed to make the right choice.

And by the way, none of these routers will blow a hole in your pocket: “you have my word.”

So, without further ado, here is an engaging, unbiased comparison of the R6400 and R6700.

Five Things to Consider Before Buying a Wi-Fi Router

Buying a Wi-Fi Router

You are excited about getting a super-fast Wi-Fi router, and why not. After all, your family may have increased in number, and you have more devices in your house that needs access to your internet. But wait, not so fast; here are five things to consider before buying a Wi-Fi router.

  • Wi-Fi speed: this is the heart of your router, and it will determine whether you keep your router our throw it out. And as a rule of thumb, any router with at least 1000 Mbps Wi-Fi speed is a winner.
  • Wi-Fi coverage: if speed is the heart of a router, then Wi-Fi coverage is the soul. Wireless coverage is the acreage your router can cover while it distributes wireless data over your network.
  • The number of frequencies: this is also called Wi-Fi bands. In layman terms, Wi-Fi bands are lanes that your router uses to transfer data on your network. For example, a Mesh Wi-Fi router has three lanes, and other standard routers use two or one lane (s) to transfer data. That being so, routers with more paths to transfer data will invariably outperform routers with less. And both the R6400 and the R6700 uses dual-band technology, meaning they transfer data on two frequency (2.4 GHz and 5GHz). Thus, reducing congestion and improving the overall performance of your network.
  • Price: since both units discussed here are affordable, you may not have to think too hard about the cost. But if you are, as I expect, someone that counts every cent. Then the price is a big deal, and as such, I suggest the R6400 over the R6700 in your case.
  • Beamforming capabilities: ever wonder why some devices on your network access the internet with no issue whatsoever, while others can’t? Well, nine times out of ten, this has to do with your router not having beamforming capabilities. What this feature does is to break down your internet bandwidth, then distribute it in even amount to every device on your network. That way, all your gadgets will experience the full internet speed of your ISP. Both the R6400 and the R6700 has beamforming capabilities.

Netgear R6400 VS R6700: Similarities

Netgear R6400 VS R6700

Before buying either of these routers, it’s a good idea to know how they stack up against each other. After all, you want to make sure that you buy the router that best matches your wireless needs. And besides, all routers aren’t equal; some are better than some under certain conditions. And that being the case, knowing the similarities between these units will give you an advantage over the average buyer in selecting which router is right for you. The similarities are as follow:

Beamforming technology: yes, both units come with beamforming capabilities. No need to wait until someone leaves the house for you to enjoy speed internet connection; with the beamforming technology, everyone can experience the speed of your ISP.

Tri-band technology: again, both routers come with this feature, congestion is a big issue in households. So why not get a router that eliminates the congestion issue? Well, both systems will provide you with two bands.

The number of external antennas: often overlooked, external antennas help to direct wireless signals to particular devices on your network rather than having your precious signals distributed in areas where it isn’t needed. Both units come with three external antennas.

Parental control: for parents with young children, this is a great feature, and it’s worth mentioning. Using your smartphone, you can block your kids from accessing specific websites from their devices on your network. Both the R6400 and the R6700 come with this feature too.

Guess network: Why should you allow your guests to access your home network when you can easily set up a separate system for them? With both routers discussed here, you have the option of setting up a guest network for your guests.

Read also: Linksys Velop VS Netgear Orbi

Netgear R6700 VS R6400: Differences

Now let’s look at what set these two routers apart from each other. It might not be much, but if it helps you to finalize which router to buy, then I have done my job. So, here we go.

Wi-Fi speed: right away, we see a clear winner, the R6700 produces Wi-Fi speed of up to 1750 Mbps, while the R6400 clocks at 1300 Mbps.

Processor speed: the processor is the core of any electronic device because it helps the router to perform the tedious task under the hood. The R6400 has an 800MHz dual-core processor, while the R6700 boasts a powerful 1GHz dual-core processor. The winner? You guess; the R6700, of course.

Price: the winner is the R6400, you can buy this router on Amazon for less than the price of R6700.

Four Reasons to Buy an AC Router

Here the thing, and this is me being honest. If you live alone and have just a hand full of devices, then you probably don’t need to switch from your old router. However, if you have other family members or friends that use your Wi-Fi, then you need to upgrade your router. Otherwise, you will have to cope with a congested network, not good news if you are someone who relies heavily on your internet. And besides, why pay your ISP for bandwidth that you aren’t making full use of; you see my point.

And with that, here are five reasons why you should buy an AC router.

1. Future-proofing your home network

Before the advent of the AC routers, N routers were the standard Wi-Fi technology for routers. The N router or the 802.11n protocol is an old standard technology that has its place but unfortunately has done its time.

And as it stands now, it is incapable of supplying the average household with the kind of Wi-Fi speed and multiple users’ capability that is needed. Add to that: companies are producing smarter devices that will soon require sophisticated routers to connect your devices to the internet. And with that being the case, you want to make sure that you aren’t buying an old standard router that will, at some point, no longer work with your smart devices in the future.

And since buying a router is an investment, you want to make sure that you safeguard your investment, and purchase a router that, come five years from now, is compatible with all of your smart devices. Both the Netgear R6400 and R6700 tick this box, they both use the AC technology. And by the way, the AC technology is a new, much faster, Wi-Fi technology that most high-end router uses.

2. Overall Wireless performance

Speed, connectivity, and long-range is the heart and soul of any router, and if your N router hasn’t ticked these boxes, it’s a sure sign that you need to upgrade. But then again, an N router is incapable of producing the Wi-Fi coverage and speed that the average household needs.

For example, the Securifi Almond is among the best 802.11n protocol routers, but its maximum Wi-Fi speed is 750Mbps. Now, compare that with the Netgear R6400, which has up to 1300 Mbps Wi-Fi speed. And the R6700, which has up to 1750 Mbps Wi-Fi speed. You see my point; speed will significantly improve the overall performance of your network, and that’s what both these routers from Netgear brings to the table.

Recommended: Best Wifi Range Extenders

3. Simple setup

Setting up an Ac router is as easy as downloading an app on your smartphone. Yes, it’s that straightforward. Both the R6400 and the R6700 give you the option to set up, test, and manage your system from your mobile phone. It doesn’t get easier than that.

4. Compatibility

Despite the AC protocol is much faster than the 802.11a, 802.11b, 802.11g, and 802.11n, it is still compatible with the older router protocols. So, if you are stuck with one of those older routers and you are wondering if either the R6400 of the R6700 will work with them. Guess what, you are in luck; they both do, both units work flawlessly with 802.11a, 802.11b. 802.11g and 802.11n standards.

Netgear R6400 VS R6700: Which One Should You Buy?

In many ways, both these units are quite similar, sure, we have discussed their differences. But as you can see, in terms of features and functionalities, they are mirror images of each other. Nevertheless, you need to decide. Which of these AC routers to buy? Well, that will depend on your taste. But here are a few pointers to guide you:

About the R6400

Netgear R6400


  • It’s cheaper
  • It has an extra USB port
  • Wi-Fi speed of up to 1300 Mbps
  • Advanced QoS allows for smooth HD streaming and gaming.

About the R6700

Netgear R6700


  • Wi-Fi speed of up to 1750 Mbps
  • Wireless coverage of up to 1500 square feet
  • You can connect up to 25 devices
  • Armor advanced threat protection to keep out intruders

I can go on and on, but I won’t, because you need to make a decision. But keep in mind: “both units have strong points,” but I would prefer you to make the final call.

Final Verdict

The choice isn’t that hard. If you are tight on budget, go with the R6400. Or, if you need a faster processor with excellent wireless coverage, then buy the R6700. Either way, you won’t regret it. Both these devices give you value for your dollar. And considering their price point, I think this is a pretty good bargain.