we compare Motorola MB8611 vs Netgear CM2000 to help you choose a fast and reliable Cable Modem.

Motorola MB8611 vs Netgear CM2000

The need for fast internet connection and wider bandwidth is growing year after year, depending on our work and lifestyle. Online activities such as gaming, video conferences, HD streaming, and others require a high-speed internet connection. This is where the need for a faster cable modem comes into the picture.

You need a cable modem with up to 2.5 Gbps internet plan to support demanding online activities such as the ones mentioned above. Speaking of which Motorola MB8611 and Netgear CM2000 are two of the most popular choices among users. Both modems are built for performance and high speed.

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Due to a large number of similarities between the Motorola MB8611 vs Netgear CM2000, people often find it difficult to choose between the two. To clear all confusion, we have compared both modems in the post below.

Quick Comparison: Motorola MB8611 vs Netgear CM2000

TraitsMotorola MB8611Netgear CM2000
Ports1 multi-gigabit port1 multi-gigabit port with auto-sensing technology
Channels32 x 8 32 x 8
SpeedsUp to 2.5 GbpsUp to 2.5 Gbps
Link AggregationNoNo
DesignMesh side, panels, slim bodyMatte hard finish, plastic tall body
Dimensions7.25 x 2.25 x 7.88 inches6.8 x 3.7 x 8.2 inches
Weight498.9 gm482 gm
ISP CompatibilityCox, Xfinity, SpectrumXfinity, Cox, Spectrum

Quick Detail Review: Motorola MB8611 vs Netgear CM2000

Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem

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What Stands Out?

Motorola MB8611 is a budget-friendly cable modem built for speed. It supports DOCSIS 3.1 technology and is backward compatible with DOCSIS 3.0 modems. It includes a 2.5 Gbps Ethernet port for seamless wired connectivity.

The best thing about MB8611 is that it is compatible with a large number of ISPs including Xfinity, Cox, Spectrum, and others. It has an upstream speed of 800 Mbps and a download speed of 2500 Mbps.

Related| Mbps vs MBps: What’s the Difference

Coming to the design features a simple and minimalistic look. It also has an LED display to show your connection status. Unlike other modems, MB8611 is easy to install. It takes only five minutes to complete the setup.

For a modem of this price range, MB8611 delivers great performance. This particular model is mainly known for its fast speed. It can simultaneously handle multiple devices without slowing down the internet. It makes a perfect choice for anyone who needs a cable modem for their home use.

Use the Arris SB8200 if

Motorola MB8611 is a reliable cable modem within budget. It makes a perfect choice for budget-oriented users. If you want the specifications of a high-end modem in a budget-friendly unit, then MB8611 would be the best choice for you.

With this modem, you can switch your internet service provider (ISP), without changing the modem. This is because it is compatible with all the major ISPs in the market.

You can use this modem both at home and office, where multiple wireless devices need to be connected to the internet. Although it is a low-priced modem, it can handle heavy network loads with ease.


  • Can work with multi-gig internet plans.
  • Affordable price.
  • Mesh panel to prevent overheating issues.
  • DOCSIS 3.1 technology.
  • Backward compatible up to DOCSIS 1.1.
  • Minimal and lightweight design.


  • Higher latency during gaming.
  • May lag at times.

Bottom Line

Motorola MB8611 is a future-proof modem that is built for high-speed internet connectivity. It is backward compatible with DOCSIS 3.0 and has a 2.5 Gbps Ethernet port. Low latency helps increase speed and save energy during gaming.

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NETGEAR Nighthawk Multi-Gig Cable Modem CM2000

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What Stands Out?

Netgear CM2000 is designed for stability and reliability. This DOCSIS 3.1 modem has everything that you would want in a high-end modem. It is equipped with a 2.5 Gbps Ethernet port and one gigabit WAN port.

With this 8×4 channel modem, you can enjoy 8 channels at any given time. This allows for a fast internet connection with less interference from other connected devices on the network. However, to use all 8 channels at the same time, you will need to pair your modem with a router.

In terms of design, the Netgear CM2000 is a bit bulky. But since it is made of plastic, it feels lightweight. The only drawback about this modem is the setup process as it might take you several minutes to complete the installation.

With this modem, you get an upload speed of 131 Mbps and a download speed of 686 Mbps It is equipped with four LAN ports that have support for Ipv6 and IPv4 connections.

It packs standard security features such as parental controls and firewall protection for user protection.

Use the Motorola MB8600 if

Netgear CM2000 is slightly more expensive than Motorola MB8611 and has a lot of similar features. But if you want a more stable and reliable connection, then CM2000 makes a better choice than its counterpart.

Netgear CM2000 is ideal for gaming and other demanding tasks. It supports speeds of up to 2.5Gbps, which is good enough for a smooth browsing experience.

With CM2000, you don’t need to connect your modem to multiple wired devices. If you don’t have a restricted budget, then you should consider opting for this device model.


  • Equipped with a 2.5 Gbps Ethernet port.
  • Provides stable connection.
  • Low latency during gaming.
  • DOCSIS 3.1 technology.
  • The modern, edgy design.


  • Expensive.
  • May have overheating issues.`

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Bottom Line

Netgear CM2000 is a pretty great cable modem. It is slightly expensive but ensures a stable and reliable internet connection at all times. It would have been great if it had more gigabit Ethernet ports. Nonetheless, it makes a great choice for your home network.

Motorola MB8611 vs Netgear CM2000: Similarities

1. Motorola MB8611 vs Netgear CM2000: Hardware & Technology

Both the modems have the same maximum speed of 2.5 Gbps. This is because they use the same multi-gigabit processor, the BCM3390V.

To deliver a high-speed internet connection, both modems are equipped with DOCSIS 3.1 technology. Not only that, but they are also backward compatible with DOCSIS 3.0 for maximum ISP coverage.

Another thing about these modems is that they use the same IPv6 technology. Other similar features include turbo modes for gaming, low latency mode, and low power mode.

2. Motorola MB8611 vs Netgear CM200: ISP Compatibility

These modems are compatible with most of the top ISP providers. Additionally, the modems are also certified by Comcast Xfinity.

However, it should be noted that all ISPs don’t provide 2.5 Gbps plans. To enjoy such great speeds, you will need an ISP that provides multi-gigabit plans.

Motorola MB8611 vs Netgear CM2000: Difference

1. Motorola MB8611 vs Netgear 2000: Ethernet Ports

Both modems are equipped with only one 2.5 Gbps Ethernet port. Since it has a single LAN port, you will have to use a wireless router to connect all your wired and wireless devices.

After connecting the modems to a router, you will notice that MB8611 has a higher ping rate than CM2000. This results from poor firmware optimization of the Motorola modem.

2. Motorola MB8611 vs Netgear CM2000: Design

The size, shape, and form factor of the two modems are completely different from each other.

While MB8611 has a simple design, CM2000 carries a more futuristic look. The minimal design of MB8611 is completed with rounded corners and meshed side panels. It also has colorful LED indicators on the front to show you the connection status.

On the other hand, the edgy design of the Netgear CM2000 looks more appealing. It angles around the chassis and has LED indicators.

3. Motorola MB8611 vs Netgear CM2000: Heat Dissipation

Another notable difference is the heat dissipation system of the modems. The mesh side panels on MB8611 allow hot air to pass for better heat dissipation.

But CM2000 has a solid chassis all around due to which it gets warm easily. However, it doesn’t cause any performance problems.

4. Motorola MB8611 vs Netgear CM2000: Price

There’s a big difference between the prices of the two modems. Despite having so many similar features Netgear CM2000 is more expensive than Motorola MB8611.

There’s almost a $100 price gap between the two modems. This is probably because CM2000 offers a more stable connection than its counterpart.

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Editor Top Pick: Motorola MB8611 vs Netgear CM2000

Choosing between the two modems is difficult as they have so many similar specs and features. But one thing is certain Netgear CM2000 makes a better choice. It may have a high price tag, but at the end of the day, it delivers unbeatable performance. If you want a more stable connection, then Netgear CM2000 is the right choice for you.

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? Winner: Netgear CM2000?

(Frequently Asked Questions)

Q1. What is a cable modem?

Ans: Cable modems are a type of hardware that connects computer devices with your ISP. These types of modems use coax cables for connection.

Q2. How to know the maximum speed of a modem?

Ans: To find out the maximum speed of your modem, you should conduct an online speed test. There are plenty of apps and websites that you can use to test the speed of your connection.

Q3. What are the different types of modems?

Ans: There are three main types of modems: DSL, Fiber, and Cable. These modems operate using different cable mediums depending on your ISP.

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Final Verdicts

So you can see how Motorola MB8611 and Netgear CM2000 have similar features. The main difference between the two lies in the efficiency and reliability of the design.

Motorola MB8611 is an ideal choice for budget-oriented buyers. But if you want the most stable and solid internet connection, then Netgear CM2000 is the right choice for you.

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