Netgear CM600 Vs. CM700 – 2021 Ultimate Round-Up

As the user of cable modems, there is a good chance that you’ve used Netgear branded products at some point. The company is one of the most reputable brands in the industry so you can guarantee that you’re getting your money’s worth from their modems. They tend to be very reliable and efficient. This article is designed to compare the Netgear CM600 vs CM700.

This guide will further analyze both modems, their similarities, and their differences.

What To Know Before Buying A Modem?

What To Know Before Buying A Modem

When choosing a modem, you need to make sure that you get the best one for your money. Making the wrong decision will prove to be disastrous. It is important to consider certain factors. These important factors will make a huge decision in the long run. Below, you’re going to learn about the most important factors when it comes to choosing a modem.

  • Brand Name

When searching for modems, you will find a few key brands. Netgear, Motorola, TP-Link, and others sit at the top of the list. These brands are very popular because they’re produced top-quality modems that will satisfy most consumers. It is always a good idea to choose a good brand that is reputable because this proves that you’re going to get your money’s worth.

  • Internet Service Provider Compatibility

Furthermore, you need to make sure that you choose a modem that is compatible with your Internet Service Provider. The compatibility will likely depend on the model in question. Some Netgear modems will work well with Comcast but others do not work with Comcast. With that being said, you need to focus on each modem. Make sure that you choose a modem that is compatible with your ISP.

  • Speed

When it comes down to it, you need to make sure that your modem is fast enough. You’re going to experience a lot of issues if you choose a slow modem. However, it is best to match your modem with your Internet Service plan for the best results. For an Internet plan up to 300 Mbps, it is a good idea to choose a modem that offers 16×4 channels. This will ensure that you’re able to achieve the best speeds. 

  • Channel Bonding

Channel bonding is very important. This is very important and you’ll want to get the most channels possible. With more channels, you can guarantee that your data transfer will be faster. It is important to choose a modem that has more channels so you can avoid interference and congestion. Choosing a modem with more channels and you’ll be able to experience a traffic-free connection.

  • Longevity

You have to understand that cable modems are not going to last forever. Just remember that some offer more longevity than others. Some modems will not be able to handle the pressure placed on them daily. When placed under heavy loads, the modem may give out and malfunction. You don’t want this to happen. You’ll want a durable modem that is going to last a lifetime.

  • Warranty

At the end of the day, you’re going to experience problems with your modem. With that being said, you should choose one that offers an extended warranty. A warranty of 1 to 2 years is highly recommended. Furthermore, it is important to choose a brand that is going to stand by their warranty. This combination will help ensure that you can navigate problems when they occur. If the warranty is valid, you can rest assured knowing that the company will fix the problem.

NETGEAR Cable Modem CM700

NETGEAR Cable Modem CM700


Since you’re dealing with a NetGear product, you can guarantee that the CM700 comes with an abundance of unique features and a beautiful design. This modem has bright LED lights that will give you a status update. It also features sharp lines and vent holes that enhance the aesthetics of the modem. With many modems, the set-up process is going to be time-consuming and tedious. This is not a problem with the NetGear CM700 Modem.

With this modem, you can guarantee that you’ll have it installed in a matter of minutes. One of the best things about the CM700 is the fact that it is compatible with most Internet cable providers. If you believe you’re going to switch to a new ISP in the future, you will likely be able to keep using this modem.

This high-speed modem offers lightning-fast speeds up to 500 Mbps. This speed ensures that you’ll be able to stream HD videos and play online games without any lag. Finally, the modem offers 38×8 channel bonding so you’ll always receive the best speed.

NetGear CM700 Review

NetGear CM700

The NetGear CM700 can provide you with high speeds. Below, you’re going to learn more about the NetGear CM700 and its more notable features. Once you’ve read the information below, you’ll know more about this modem’s specifications, pros, and cons.


  • Easy to install
  • Helps you avoid the monthly rental fee
  • Can deliver lightning-fast speeds
  • Looks great so it can sit anywhere


  • Shorter warranty
  • Can’t be mounted on a wall
  • Main display is awkwardly placed

What CM700 Buyers Say

Most users of the CM700 are impressed because this modem is fast. It can provide a high-speed connection without any hiccups. Furthermore, consumers appreciate the fact that this modem can be used with most Internet Service Providers. It also helps that this modem is very easy to install so you won’t need to call a professional for assistance.

How It Stands Apart

The NetGear CM700 is a reliable modem that stands out from the competition thanks to its unique specifications. It has an attractive design so you won’t feel obligated to hide it under a desk. It doesn’t consume a lot of space so the modem can be placed anywhere. Thanks to the 32×8 channel bonding, this modem will provide you with a fluid Internet connection and limited problems. Finally, it has 500 Mbps speeds making it faster than some of the other modems on the market.

Who Is It Best For?

The NetGear CM700 is a good investment for anyone. If you want a quick Internet connection with a few issues, this one will prove to be a good purchase for you. Whether you’re a gamer, you work online, or you want a good connection, this modem will do the trick for you.


It is a versatile modem that won’t let you down. The NetGear CM700 is unlike anything else on the market thanks to its well-rounded design and features. Furthermore, it comes with a 1-year warranty and will deliver a stable connection. It will also save you money. This combination makes it easy to justify purchasing this modem and adding it to your computer room.

Netgear CM600 Cable Modem

NETGEAR Cable Modem CM600


With the NETGEAR Cable Modem CM600, users will be able to watch HD videos and play games online without lag or interference. The modem makes it easy to transfer data thanks to its channel-bonding technology. This modem offers 24 downstream and 8 upstream channels so data transfer will be a breeze. Ultimately, the most compelling feature is the fact that this modem can manage five devices at the same time and you’ll have 400Mbps speeds to take advantage of.

This modem would be a good choice for someone trying to manage a busy network. Plus, it is compatible with most Internet Service Providers. Whether you have Comcast, Frontier, or another ISP, there is a good chance that this modem will work for you. As for the design, most people will be thrilled with the CM600 since it is very attractive.

NetGear CM600 Review

Many customers will be satisfied by the NetGear CM600 Modem. It is very versatile and it’ll work with the majority of ISPs. This is a cost-effective solution and will allow you to enjoy the fastest Internet speeds. However, you’ll receive slightly faster speeds with the Netgear Cable Modem CM700.


  • Works with many ISPs
  • Features a convenient reset button
  • Offers decent speeds
  • Compatible with many routers
  • Very attractive


  • A bit too tall
  • The warranty could be longer
  • Face display is oddly placed

What CM600 Buyers Think

NetGear CM600

The CM600 has received a lot of positive reviews since it was released to the public. Consumers love that this modem can be used with many Internet Service Providers. Furthermore, they praise its reliability and fast data transfer speeds.

How It Stands Apart From The Competition

This modem offers a lot of unique features that you will appreciate it. For instance, it works with most ISPs and routers so you can get a Wi-Fi signal throughout your home. It features 24×8 channel bonding so you’ll receive high speeds at all times. The modem is protected by a 1-year warranty meaning you can deal with problems quickly and conveniently. Netgear is always willing to help.

Who Is It Best For?

The NetGear CM600 is very versatile meaning it’ll work for many people. It can support up to 5 devices at once so it’ll be a good choice for larger families. The modem can easily be connected to a router so everyone can connect to the Internet using a Wi-Fi connection. It is great for watching HD movies online and gaming.


At the end of the day, you need a good modem so you should look no further than the Netgear CM600. This device is great in many areas including compatibility. It will work with an array of Internet Service Providers. Furthermore, it offers 24×8 channel bonding so you don’t have to worry about interference and other issues. This modem isn’t as fast as the CM700 but it comes close. You will be able to play your favorite games and stream HD content online without any issues. Plus, you can avoid paying a monthly modem rental fee.

The Best Option – Netgear CM700 Or CM600?

netgear cm600 vs cm700

It cannot be stressed enough the importance of product comparisons, which is why we decided to conduct the CM600 and CM700 comparison. The in-depth comparison reveals the CM700 is the best wireless router of the two options.

As far as the upstream and downstream speeds go, the CM600 fails in comparison with the CM700. The CM700 delivers up to 500 Mbps while the CM600 delivers only 400 Mbps. This decision will partly depend on your Internet package. For example, the Xfinity Blast Pro+ is only capable of delivering speeds up to 300 Mbps. So, which Netgear wireless router would be more suitable for this situation? The CM600, of course.

Netgear CM600 Vs CM700 – Similarities And Differences

In a product comparison, such as the CM600 vs CM700, it is crucial to determine if the units have any similarities and differences. In fact, these are the two main factors of product comparison. Once you determine what the similarities and differences are, you can utilize this data to compare the two routers. To help jumpstart your effort, a list of similarities and differences between the two units are listed below.


The Netgear routers share some of the same similarities, including:

  • Design
  • Warranty (1-year)
  • ISP compatibility
  • DOCSIS 3.0 certification
  • Gigabit Ethernet port
  • Third-party compatibility
  • Price


Like similarities, the CM600 and CM700 share differences, including:

  • Channel bonding (CM600 has 24×8 and CM700 has 32×8)
  • Mbps (CM600 delivers up to 400 and CM700 up to 500)
  • CM700 utilizes larger hardware than the CM600


Netgear is highly known for its quality techs products, such as the CM600 and CM700. The company has a long list of technology products besides Wi-Fi and cable routers but none of them compare to the two routers mentioned in this article. These routers come with the bells and whistles, sharing some similarities and differences. The comparison provided in this article will help you determine which wireless is more suitable for your home.

We have come to the conclusion that the CM700 is far more superior than the CM600. Its additional features make it more appealing to consumers than the CM600. However, the decision is solely yours to make. Hopefully, the provided information will help make this decision easier. You can also utilize the provided information to do a self-comparison of the two routers if you still have not made up your mind.