Arris vs Netgear Modem Router: Which Is Better? [2023 Guide]

When it comes to deciding on a modem router for your home, two popular options are Arris vs Netgear. Both brands have gained a reputation for manufacturing reliable and advanced modem routers that cater to a range of users and network demands.

Arris provides a dependable lineup of routers and modems that offer features suitable for various users, while Netgear is known for delivering great networking devices with added security features. Both brands have multiple products in their lineups, such as the ARRIS Surfboard G34, a DOCSIS 3.1 modem approved for use with major U.S. cable internet providers, and the Netgear Nighthawk CAX80, a high-speed cable modem/Wi-Fi router combo.

In this article, I will compare the differences and similarities between Arris vs Netgear modem routers, including factors such as internet speed, chipset, and price, to help you make the best choice for your home network. 

Arris vs Netgear: Overview

When it comes to modem routers, two major brands stand out: Arris vs Netgear. Both offer high-quality products that cater to various needs and are compatible with major cable internet providers. Let’s explore the features and top modem routers from these brands.

Arris Modem Routers

Arris is renowned for its lineup of reliable routers and modems. Here are a few of their best modem routers:

  • ARRIS Surfboard G34: This DOCSIS 3.1 modem router is approved for use with major U.S. cable internet providers. It supports 4K Ultra-HD video streaming and Virtual Reality gaming, making it perfect for users in search of lightning-fast connectivity.
  • ARRIS SURFboard S33: The S33 is a slightly more expensive model, but it’s compatible with Comcast, Spectrum Cox, and most major U.S. cable internet providers. It’s a great choice for those needing a high-performance modem router for video streaming and gaming.

Netgear Modem Routers

Netgear is another prominent player in networking equipment, known for offering great networking and security features. A few of their top modem routers include:

  • Netgear CM1000: As a DOCSIS 3.1 modem, the CM1000 is equipped with the latest technology to provide ultra-fast internet speeds. It’s ideal for high-quality video streaming and VR gaming, making it a great alternative to the ARRIS SB8200.
  • Netgear C7000: The C7000 is a modem router with the well-known Netgear Nighthawk interface and firmware. This model is designed with stability and performance in mind, gaining preference among tech support gurus.

Although Arris and Netgear both excel in creating future-proof modem routers with DOCSIS 3.1 technology, there are differences worth noting. For instance, the ARRIS SB8200 includes two Ethernet ports that can use link aggregation and has a Spectrum Analyzer, features that set it apart from the Netgear CM1000.

In summary, both Arris and Netgear offer excellent modem routers, but the differences in features and capabilities may sway particular users towards one brand or the other. Ultimately, your choice will depend on your specific needs and preferences.

Compatibility with Internet Service Providers

When choosing between Arris vs Netgear modem routers, it’s essential to consider their compatibility with major internet service providers (ISPs) in the United States. In this section, I will discuss the compatibility of Arris vs Netgear modem routers with Comcast, Cox, and Spectrum.


Comcast, also known as Xfinity, is one of the largest cable internet providers in the United States. Both Arris and Netgear offer modem routers that are compatible with Comcast services. For example, the ARRIS Surfboard G34 is a DOCSIS 3.1 modem that works well with Comcast. Netgear’s Cable Modem CM600 is also compatible with Comcast and supports cable plans up to 400 Mbps. It’s important to verify the compatibility of a specific modem router model with Comcast before purchasing to ensure seamless connections and avoid any potential issues.


Cox is another major cable internet provider in the United States. Arris and Netgear both have modem routers that are compatible with Cox services. When choosing a modem router for Cox, look for devices that have been tested and approved by Cox for optimal performance. The Arris Surfboard G34 and Netgear Cable Modem CM600 are both examples of modem routers that can be used with Cox services. Before purchasing any modem router, we recommend contacting Cox to confirm compatibility and avoid potential connection issues.


Spectrum, previously known as Time Warner Cable, is a leading ISP in the United States. Arris and Netgear modem routers are compatible with Spectrum services. Similar to Comcast and Cox, it’s crucial to verify the compatibility of a specific modem router model with Spectrum before purchasing. Both the Arris Surfboard G34 and the Netgear Cable Modem CM600 are compatible with Spectrum services. As always, reach out to Spectrum to confirm compatibility with your chosen modem router to ensure a hassle-free experience.

In summary, both Arris vs Netgear offer modem routers that are compatible with major cable internet providers like Comcast, Cox, and Spectrum. It’s essential to verify compatibility with your selected ISP before purchasing a modem router to avoid potential issues and ensure the best possible performance.

DOCSIS 3.1 Technology

DOCSIS 3.1 technology is the latest standard for delivering high-speed internet to your home through cable modems. This technology allows you to take full advantage of the gigabit or even multi-gigabit internet plans offered by various ISPs. In this battle of Arris vs Netgear modem routers, both companies offer DOCSIS 3.1 compatible devices.

Arris SB8200

The Arris SB8200 is one of the early adopters of the DOCSIS 3.1 technology. This modem is:

  • Capable of providing 32 download channels and eight upload channels
  • Perfect for 4K Ultra-HD video streaming and virtual reality gaming
  • Equipped with two 1-Gigabit Ethernet ports

Netgear CM1000 & CM1200

Netgear has also adopted DOCSIS 3.1 technology in its modem routers. Two notable devices in this category are the CM1000 and CM1200. Both of these devices promise to deliver the fastest speed plan available from your internet service provider (ISP). The Netgear Nighthawk CM1200 is designed to:

  • Cut down on rental fees while achieving faster speeds
  • Support 32 x 8 channel bonding and OFDM 2×2 technology
  • Offer a mid-range option with the Motorola MB8600 (an early adopter of DOCSIS 3.1 as well)

In conclusion, both Arris and Netgear offer modem routers that support DOCSIS 3.1 technology, catering to users who seek ultra-high-speed internet access. Their devices come with features that let users fully exploit the potential of DOCSIS 3.1, making streaming high-quality content, virtual reality gaming, and other bandwidth-heavy activities seamless and enjoyable.

Key Modem Router Features

When deciding between Arris vs Netgear modem routers, it’s important to consider several key features that are vital to your network performance. In this section, I will discuss these features, which include Ethernet Ports, Wireless Signal, Firewall, and USB Ports.

Ethernet Ports

Ethernet ports are essential for connecting wired devices to your modem router. Both Arris and Netgear offer modem routers with varying numbers of Ethernet ports to support different needs. Typically, you would find modem routers with at least one Gigabit Ethernet port, but many models offer 2 or 4 Gigabit Ethernet ports for multiple wired connections.

Wireless Signal

The strength and speed of the wireless signal are crucial factors when choosing a modem router. Both Arris and Netgear provide devices that support dual-band and tri-band Wi-Fi, with varying speeds. For example, Arris promises Wi-Fi speeds up to 2350 Mbps for some of their modem-router combos, while Netgear offers models with Wi-Fi speeds up to 1 Gbps. Additionally, the wireless range and technology used, such as Wi-Fi 6, should also be considered.


A firewall is an essential security feature that protects your network from unauthorized access and potential threats. Both Arris and Netgear modem routers come with built-in firewall support to ensure the security of your network, and they follow industry-standard protocols like Stateful Packet Inspection (SPI) and Network Address Translation (NAT) to safeguard your data.

USB Ports

USB ports on modem routers serve to connect peripherals, such as printers or storage devices, to your network. Some Arris and Netgear modem routers come with USB ports to facilitate the seamless sharing of files and resources across connected devices. The number of USB ports may vary depending on the model, and it is essential to consider your needs when selecting a modem router with this feature.

To help you decide between Arris and Netgear modem routers, consider these features and assess which device meets your specific requirements. Remember, the performance of your network relies on choosing the best modem router for your home or small business.

Considering Download and Upload Channels

When comparing Arris vs Netgear modem routers, one important factor to consider is the number of download and upload channels they offer. These channels are responsible for providing bandwidth capacity for your internet connection, with more channels usually resulting in better performance.

The Arris SB8200 and the Netgear CM1000 are excellent examples of modem routers that utilize DOCSIS 3.1 technology, which enables bonding up to 32 download channels and 8 upload channels. This allows you to take advantage of the fastest speed plans available from your Internet Service Provider (ISP).

SpecificationArris SB8200Netgear CM1000
Downstream Channels3232
Upstream Channels88
Max. Downstream Data Speed10,000 Mbps6,000 Mbps
Max. Upstream Data Speed2,000 MbpsNot specified

The Arris Surfboard G34 is another modem router that’s highly recommended for its overall performance. Utilizing DOCSIS 3.1 technology, it has been approved for use with major U.S. cable internet providers. Unfortunately, the exact number of download and upload channels for the G34 is not available in the search results.

If you’re looking for a more affordable option, the Netgear CM500 is one to consider. With 16 downstream and 4 upstream channels, it provides a theoretical bandwidth of 680Mbps download and unspecified upload speeds. This could serve as a good choice for users who do not require the highest available internet speeds.

In summary, the number of download and upload channels is an essential factor to consider when comparing Arris and Netgear modem routers. Devices with a higher number of channels typically offer better performance and can better handle multiple devices and streaming activities. Be sure to choose a modem router that aligns with your needs and your internet service provider’s offerings.

Popular Modem Router Models

Arris Surfboard S33

The Arris Surfboard S33 is a highly regarded cable modem in the market. This modem is designed to support gigabit internet speeds, making it an excellent choice for users who require high-speed internet to stream, game, or work from home. The S33 is equipped with DOCSIS 3.1 technology, which allows for faster and more reliable connection speeds than previous models.

Key features of the Arris Surfboard S33 include:

  • DOCSIS 3.1 support
  • Gigabit internet capability
  • 2 Ethernet ports for wired connections

One aspect that sets the S33 apart from its competitors is the inclusion of a multi-gig port, which can handle up to 2.5 Gbps of data transfer. This feature makes the S33 a future-proof option for users wanting to maximize their internet speeds.

Netgear CM500

Another popular modem router model is the Netgear CM500. This modem is designed to be compatible with most major cable internet service providers, and it supports speeds up to 680 Mbps. The CM500 is equipped with DOCSIS 3.0 technology, which, while not as fast as DOCSIS 3.1, still provides a significant improvement in speed and reliability over older modems.

Key features of the Netgear CM500 include:

  • DOCSIS 3.0 support
  • 680 Mbps maximum download speed
  • 1 Gigabit Ethernet port

While the CM500 may not offer multi-gig internet support like the Arris Surfboard S33, it still provides a reliable and speedy internet connection for most users. This modem is a solid choice for those who want an affordable option without sacrificing quality and performance.

In summary, both the Arris Surfboard S33 and the Netgear CM500 are excellent modem router models that cater to different user requirements. The S33 supports gigabit and multi-gig internet speeds, while the CM500 provides a more affordable option for users who do not require the highest possible speeds. Each model boasts unique features, making them top contenders in the modem router market.

Combo Modem Routers

When it comes to combo modem routers, both Arris and Netgear offer impressive options that cater to various needs and budgets. In this section, we will explore some of the top models from each brand, as well as their features and benefits.


  • Arris Surfboard G34: A well-rounded option, the SURFboard G34 is a powerful DOCSIS 3.1 modem router approved for use by major U.S. cable internet providers, making it an excellent choice for users looking for compatibility.
  • Arris Surfboard SBG7600AC2: If you’re on a tight budget but still want a reliable combo modem-router, this model is a great choice. It provides decent speed and features, ensuring you get value for your money.


  • Netgear Orbi CBR750: A mesh modem-router combo, the Orbi CBR750 allows for seamless coverage and impressive performance. This router is ideal for larger homes, ensuring you stay connected no matter where you are in your house.
  • Netgear Nighthawk CAX30S: Gamers will appreciate the powerful performance of the Nighthawk CAX30S. It offers low latency and fast download speeds, making it the perfect companion for gaming enthusiasts.
  • Netgear Nighthawk C7000: If you’re looking for future-proof speeds and the option to upgrade your internet plan down the line, the Nighthawk C7000 is for you. Capable of reaching up to 960 Mbps, this modem-router combo ensures you have plenty of overhead when upgrading data plans with your ISP.

When choosing between Arris vs. Netgear modem routers, it’s essential to consider your specific needs and preferences. Whether you prioritize speed, gaming performance, mesh capacity, or budget, both brands have excellent choices with varying features to meet your requirements.

Performance Comparison

Broadcom vs Puma 6 Chip

When comparing the performance of Arris and Netgear modem routers, it is essential to consider the chipset used in these devices. The two prevalent chipsets are the Broadcom chip and the Puma 6 chip.

Broadcom chips are known for their reliability and stability, especially in handling high-speed internet connections. Netgear modem routers, such as the CM1000, often feature Broadcom chips, which provide speeds of up to 1 Gbps. These chips ensure smooth performance and reduce latency, making them a solid choice for demanding tasks like online gaming and high-quality video streaming.

On the other hand, some Arris modem routers, like the SB8200, are equipped with the Puma 6 chip. This chipset has faced criticism for its latency issues and potential security vulnerabilities. However, many users still prefer devices with the Puma 6 chip due to its lower cost and decent performance in less demanding scenarios.

Here’s a quick comparison of both chipsets:

– Reliable and stable performance
– Better for high-speed connections
– Low latency
– Often more expensive
– More affordable
– Acceptable performance for light tasks
– Known latency issues
– Potential security concerns

To summarize, the choice between Arris and Netgear modem routers largely rests on the specific chipset used in the devices. Broadcom chips offer superior performance and stability, making Netgear’s modem routers better suited for high-speed internet connections and low-latency applications. In contrast, Arris modem routers with Puma 6 chips may be more budget-friendly but could face performance issues in more demanding situations.

Renting vs Buying a Modem Router

When it comes to choosing between renting a modem router from your Internet Service Provider (ISP) or buying one, there are several factors to consider. In this section, I will discuss the benefits and drawbacks of both renting and buying modem routers, focusing on popular brands like Arris and Netgear.

Renting a modem router from major ISPs provides the convenience of having a device that is compatible with your internet plan and easily accessible technical support. Additionally, renting allows for free replacements and upgrades, as ISPs regularly update their equipment. Some of the potential downsides of renting include recurring monthly fees, typically ranging from $10 to $15, and potentially higher long-term costs.

Pros and Cons of renting a modem router

  • Guaranteed compatibility with your ISP
  • Technical support and assistance
  • Free equipment upgrades and replacements
  • Recurring monthly fees
  • Higher long-term costs

On the other hand, buying a modem router from brands like Arris and Netgear can lead to cost savings in the long run. By purchasing your modem router outright, you can avoid the monthly rental fees charged by ISPs. While the initial upfront cost of a modem router can range from $50 to $100, you can potentially save between $60 and $120 per year if you choose to buy instead of renting it from your ISP.

Although buying a modem router involves an upfront investment, it allows you to take advantage of advanced features and faster speeds, especially if you opt for a higher-end model. The main disadvantage of purchasing your own modem router is that you will be responsible for compatibility, updates, and technical support.

Pros and Cons of buying a modem router

  • Cost savings over time
  • More control over device features and performance
  • No monthly rental fees
  • Upfront investment
  • Responsibility for compatibility, updates, and support


Ultimately, your choice between Arris vs Netgear modem router will depend on the specific requirements that matter most to you. Both brands offer a range of devices capable of delivering sufficient speeds for uninterrupted HD video streaming and gaming. Arris will be suitable if you prioritize modems/routers with exceptional future speeds. On the other hand, Netgear is relatively more affordable, utilizes the stable and reliable Broadcom chipset, and provides extensive Wi-Fi coverage. These factors make Netgear a preferable choice.

I hope this Arris vs Netgear modem router guide answers all your queries. Feel free to ask in the comment section if you have any questions.

Mark Dalio
Mark Dalio

Mark is a tech-obsessed serial entrepreneur who also enjoys reading and writing. He has a strong urge to keep learning and talking about technology, which led him to become an author. Mark has co-founded two successful startups, one of which was acquired in 2018.

1 Comment
  1. THANK YOU. Moving in to a new spot next year and needing to set up internet for the first time in like…fifteen years. Been doing my research but most of that is via Amazon reviews which, well, you know how reliable those are these days. Arris and Netgear are the two I have been looking at but I have been out of the game so long that I had never heard of Arris before.

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