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Cable Modem Comparison - July 2025
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3 Best Value  9.5Excellent | 4  9.4Excellent | 5  9.1Excellent | 6  9.0Excellent | 7  8.9Very Good |
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ModelARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels | Model NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black | Model ARRIS (SB6190) - Cable Modem - Fast DOCSIS 3.0 32x8 Gigabit Modem, For Comcast Xfinity, Cox & more [Does not work with Spectrum] 1 Gbps Port, 800 Mbps Max Internet Speed, 2 Year Warranty - White | Model ARRIS (S33) - Cable Modem - Fast DOCSIS 3.1 Multi-Gigabit WiFi For Comcast Xfinity, Cox, Spectrum & More 1 & 2.5 Gbps Ports 2.5 Gbps Max Internet Speeds 4 OFDM Channels 2 Year Warranty | Model ARRIS (S34) - Cable Modem - Fast DOCSIS 3.1 Multi-Gigabit Cable Modem, for Comcast Xfinity, Cox, Spectrum & More, 2.5 Gbps Max Internet Speeds, Next-Generation Upload Optimized, 2 Year Warranty | Model ARRIS (SB8200-RB) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - Renewed | Model Hitron CODA56 Multi-Gigabit DOCSIS 3.1 Modem | 2.5 Gbps Max Internet Speeds | Certified with Xfinity, Charter Spectrum, Cox | 10x Faster Than DOCSIS 3.0 | 2.5 Gbps Ethernet Cable Modem ONLY |
BrandARRIS | Brand NETGEAR | Brand ARRIS | Brand ARRIS | Brand ARRIS | Brand ARRIS | Brand Hitron |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  |
Features | ||||||
Easy installation 9.1 | Easy installation 8.9 | Easy installation 9.3 | Easy installation 8.9 | Easy installation 8.4 | Easy installation 8.9 | Easy installation 7.9 |
Tech support 7.6 | Tech support 7.6 | Tech support 7.4 | Tech support 7.4 | Tech support 7.0 | Tech support 7.2 | Tech support 7.0 |
WiFi signal 8.4 | WiFi signal 8.4 | WiFi signal 8.6 | WiFi signal 8.4 | WiFi signal 7.7 | WiFi signal 8.4 | WiFi signal 7.4 |
Worth the money 9.1 | Worth the money 7.9 | Worth the money 8.6 | Worth the money 8.1 | Worth the money 7.6 | Worth the money 8.1 | Worth the money 7.2 |
Tech Specs | ||||||
product dimensions 1.75 x 5.13 x 5.25 inches | product dimensions 6.1 x 3.4 x 10.3 inches | product dimensions 6.4 x 2 x 8.7 inches | product dimensions 4.74 x 1.8 x 5.14 inches | product dimensions 10.55 x 6.75 x 2.46 inches | product dimensions 1.75 x 5.13 x 5.25 inches | product dimensions 6.73 x 6.73 x 2.03 inches |
item weight 9.9 ounces | item weight 1.95 pounds | item weight 12 ounces | item weight 14.4 ounces | item weight 1.39 pounds | item weight 1 pounds | item weight 1.02 pounds |
customer reviews4.4 4.4 out of 5 stars 18, 450 ratings 4.4 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 12, 719 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 4, 426 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 3, 345 ratings 4.3 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 4, 742 ratings 4.2 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 2, 878 ratings 4.1 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 989 ratings 4.2 out of 5 stars |
color White | color Black | color White | color - | color White | color White | color - |
item dimensions lxwxh 1.75 x 5.13 x 5.25 inches | item dimensions lxwxh 6.1 x 3.4 x 10.3 inches | item dimensions lxwxh 6.4 x 2 x 8.7 inches | item dimensions lxwxh - | item dimensions lxwxh 10.55 x 6.75 x 2.46 inches | item dimensions lxwxh 1.75 x 5.13 x 5.25 inches | item dimensions lxwxh - |
Review- | Review | Review - | Review | Review - | Review - | Review - |
Available On  | Available On  | Available On  | Available On | Available On | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1ARRISARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels
9.1 Easy installation9.1 worth the money8.4 WiFi signalWhy we love it
Fast internet speeds up to 1 Gbps.
Compatible with major U.S. providers.
Easy setup with app guidance.
-
9.7
2NETGEAR24% Off
NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black
8.9 Easy installation8.4 WiFi signal7.9 worth the moneyWhy we love it
Compatible with major cable providers.
Saves on rental fees.
Supports high-speed internet.
-
9.5
3ARRIS54% Off
ARRIS (SB6190) - Cable Modem - Fast DOCSIS 3.0 32x8 Gigabit Modem, For Comcast Xfinity, Cox & more [Does not work with Spectrum] 1 Gbps Port, 800 Mbps Max Internet Speed, 2 Year Warranty - White
9.3 Easy installation8.6 WiFi signal8.6 worth the moneyWhy we love it
Fast download and upload speeds.
Supports multiple devices simultaneously.
Future-proof with 32 download channels.
Cable Modem Buyer's Guide
Written by Jim WilliamsIntroduction
A cable modem is a device used for connecting your computer or device to the internet through the cable connection. It is used in conjunction with a cable service provider to give you access to the internet. It can provide high speed internet, as well as provide access to a range of other services such as VoIP, video streaming, and more. Choosing the right cable modem is essential for ensuring a good internet connection and getting the most out of your service provider.
Main Features
Cable modems come with a range of features, such as Ethernet ports, wireless capabilities, and support for DOCSIS 3.0 and 3.1 technologies. Ethernet ports allow for connection to multiple devices, while wireless capabilities allow for connection to wireless devices such as laptop computers, smartphones, and tablets. The DOCSIS 3.0 and 3.1 technologies allow for faster speeds and better performance. When considering a cable modem, it is important to consider the features that are important to you, and the features that your service provider supports.
Types of Cable Modem
There are several types of cable modems available, each with their own features and benefits. The main types are cable modems with built-in routers, cable modems with external routers, and cable modems with no router. Cable modems with built-in routers are the most common type and provide the most basic features. Cable modems with external routers provide more features and better performance, while cable modems with no router are the most basic type and are the most cost-effective. It is important to consider the features and performance you need in order to choose the right type of cable modem.
Cost
The cost of a cable modem can vary depending on the type and features you choose. Cable modems with built-in routers are generally the most affordable, while cable modems with external routers are more expensive. It is important to consider your budget and the features you need in order to determine what type of cable modem is best for you.
Installation
Cable modems can be installed either by the user or by a technician. If you choose to install the cable modem yourself, it is important to follow the instructions provided by your service provider. If you choose to have a technician install your cable modem, it is important to make sure they are qualified and have experience with cable modem installation.
Conclusion
When choosing a cable modem, it is important to consider the features that are important to you and the features that your service provider supports. It is also important to consider the cost, type, and installation of the cable modem before making a purchase. By taking the time to consider all of these factors, you can ensure that you are getting the best cable modem for your needs and budget.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
![ARRIS (SB6190-RB) - Cable Modem - Fast DOCSIS 3.0 32x8 Gigabit Modem, For Comcast Xfinity, Cox & more [Does not work with Spectrum] 1 Gbps Port, 800 Mbps Max Internet Speed, 2 Year Warranty - Renewed](https://d1ttb1lnpo2lvz.cloudfront.net/b865b2ac/loader.svg)
