5 Best Cable Modems 2025 with High-speed Internet

If you’re tired of paying $8 a month for renting a cable company modem and plan on building out your own network, chances are you either already know a good deal about networking or you’re in the process of learning.

That said, you might still need to get a certain type of cable modem if you have an unusually fast internet connection. So, if you’re interested in finding out which cable modem is best for you, stay tuned.

Before getting started, I’d like to say that this list is based on my personal opinion, research, and the test experiences of the actual owners. So without further ado, let’s get started with the list:

#05: Zoom 5345

This cable modem is compatible with all the cable internet providers that use the DOCSIS standard. This includes four of the largest cable companies in the U.S. – Comcast, Time Warner Cable, Bright House, and Cox.

Its eight downstream channels offer a theoretical download speed of 343 megabits per second, and the four upstream data channels give you 123 megabits per second upload speeds. Eight by four channel bonding and fast speeds make the Zoom 5345 a good choice for casual internet use and downloading medium and small files.

However, if you need a higher-speed modem for activities like video streaming or gaming, you better continue watching because other alternatives might suit better for your needs.

04: TP-Link AC 1750

It’s a two-in-one cable modem that brings together a high-performance wireless AC router to build a reliable home network that will let you stream 4k to your heart’s desire. It’s truly an amazing cable modem with up to 1,750 megabits per second Wi-Fi speeds with simultaneous 2.4 gigahertz and 5 gigahertz up to 1,300 megabits per second bands. T

he AC 1750 dual-band Wi-Fi handles demanding activities such as gaming online, watching movies in 4k, and sharing large files across your home without slowing down.

Additionally, the cable modem router uses DOCSIS 3.0 technology and 16 by 4 channel bonding to increase its throughput, meaning faster overall speeds for your devices. All in all, the modem works great and gives you many different options for all your Wi-Fi needs.

#03: Netgear CM 500

The Netgear CM 500 is a high-speed cable modem that is certified for DOCSIS 3.0 to work with providers such as Comcast Xfinity and Time Warner, as well as most major cable service providers. As far as performance goes, the Netgear CM 500 is quoted to support speeds up to 680 megabits per second, which is 16 times faster than DOCSIS 2.0 devices.

Users will have no issues during HD streaming or gaming, as well as a Gigabit Ethernet port to pass those speeds into your local network. An advantage to the speeds of the CM 500 is for telecommuting workers or others that need to route through VPNs or access cloud/remote storage for work. With speeds up to 680 megabits down or 132 megabits up, the user experience becomes closer to what they might experience locally in the office.

The Netgear CM 500 is a slick-looking device with its gloss plastic and all-black build, as well as with its embossed branding on the side panel. It is designed for mounting in an upright position, which allows it to be placed virtually anywhere while using up a very small physical footprint. Overall, this cable modem is competitively priced and quite easy to set up.

On the downside, though, no performance stats are offered through the web interface. This modem is 16 times faster than the DOCSIS 2.0, thanks to its superfast download and upload speeds. Its speed allows you to enjoy a reliable internet and the versatility of a kind, due to its compatibility with the DOCSIS 2.0 and 1.1 internet services.

#02: Motorola Mnemba 7420

The Motorola Mnemba 7420 cable modem has four upstream channels and 16 downstream channels. This boosts its download speed to 686 megabits per second maximum and an upload speed of up to 123 megabits per second. This bandwidth is enough, going by the current industry standards. It is compatible with the largest cable internet providers in the U.S., including Comcast, Charter, Time Warner, Cox, and Bright House.

This is not the cheapest high-speed modem, but it’s very well worth its price, which is less than what you pay to rent the slower modem from an ISP for a year. The cable modem market is flooded with many brands giving promises to deliver fast and reliable internet.

With its broad capability, high speed, and easy installation, the Motorola Mnemba 7420 cable modem is the perfect equipment for any cable internet user. If you have multiple devices, you can easily plug this router into either a wireless or wired router for ease of sharing. Play no more waiting games; go get this device and stop relying on modems offered by your ISP.

#01: TP-Link TC 7610

It’s probably one of the most easy-to-set-up cable modems out there. Just unwrap and plug in, and you’re ready to go. It’s compatible with major cable ISPs, including Xfinity from Comcast, Cox Communications, Spectrum, and more. With 343 megabits per second download and 143 megabits per second upload speeds, as well as a lightning-fast Gigabit Ethernet port, the TC 7610 lets you enjoy lag-free online gaming and HD streaming.

So, right off the bat, if you are looking for a clean design for a small space, this is the modem for you. The TP-Link TC 7610 is a very good modem. It does not have integrated Wi-Fi, but most of us already have routers. The TC 7610 will be faster than your old modem. It lists speeds of 343 megabits per second downstream and 143 megabits per second upstream.

When I do a speed test on my home network, for those of you who know what that is, I’m consistently getting faster download and upload speeds than my old modem, and better than what my internet provider is limiting me to. More importantly, it was easy to install, and the Xfinity activation for me was without problem.

FAQ’s