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If you need help deciding whether to get a separate router plus modem setup or a modem router combo, you have come to the right place.
Understanding the key differences will ensure that you have enough information to find the right product for your internet needs.
So, modem router combo vs separate devices, which one is better? The answer will depend on your needs and situation as both options have disadvantages and advantages.
Generally, modem router combos are affordable, but getting separate devices has a greater degree of price volatility with both cheap and premium hardware setups available.
Opting for separate devices also provides better flexibility and performance than a modem router combo.
When investing in network equipment, it is important that you go for a setup that gives you the most benefits in terms of internet speed, coverage, security and value for money.
To help guide your search, we have provided you with a detailed comparison between separate devices set-up and modem router combo.
Key Difference Between Modem Router Combo Vs Separate Devices
Before diving into the detailed comparison between separate devices and a modem router combo, here are the key differences between the two:
| Modem Router Combo | Separate Devices |
| It is slightly more affordable | Requires the setup and configuration of two separate units |
| Has a form factor and compact design | Offers more control and potentially higher speeds |
| The setup process is simple | Troubleshooting simplified when dealing with failure in one device |
| Troubleshooting can be challenging | No need to interact with ISP for basic issues |
| Dependent on Internet Service Provider updates | Provides greater network control |
| Has limited options | A wider range of choices is available |
Understanding Modem/Router Combo, Router, and Modem
It is important that you have a basic idea about what a router, modem, and modem router combo are and their benefits.
1. What Is a Modem?
A modem, also called a modulator-demodulator, is a networking device that converts digital data into a format suitable for transmission over analog mediums such as telephone lines or radio waves.
Its primary function is to receive signals from the internet service provider (ISP) and convert them into a usable form.
The modem then passes the transformed signals to the router, enabling wireless internet connectivity.
Various modem types exist, including telephone modems, satellite modems, cable modems, fiber optic ONT boxes, and DSL modems. Each modem has a public IP address for accessing the Internet (WAN) by the Internet Service Provider.
DSL and cable modems use electrical pulses on copper wires, while fiber optic ONT uses light pulses. Satellite and wireless modems use radio waves for transmission.
It is important to note that when selecting a modem or modem/router combo, compatibility with your internet provider is crucial. Make sure the device you choose is compatible with your specific provider.
2. What Is a Router?
A wireless router is a device that enables the connection of multiple packet-switched networks or subnetworks.
The main purpose of a router is to forward data packets to their designated IP addresses and allow multiple devices to connect to a single internet connection.
Unlike modems, routers allow simultaneous connectivity for multiple devices. While there are various types of routers available, most of them facilitate the transmission of data between wide area networks (WAN) and local area networks (LAN).
3. What Is Modem Router Combo?
The modem router combo combines a Wi-Fi router and an internet modem in a single device, providing versatile connectivity options.
It saves money and offers a convenient solution for both home and office internet needs.
ISP-provided Gateways also integrate a modem and router but with added features. These devices utilize technologies like ADSL, VDSL, and others, enhancing speeds and connectivity compared to cable modems with channel bonding.
Comparison Between Modem Router Combo vs Separate Devices
Here are 7 factors to consider when deciding between separate units or a modem router combo for your setup:
1. Functionality
The performance of a device depends on its brand, model, and quality. However, modem-router combos often involve compromises due to combining two devices into one unit, leading to reduced signal strength and slower transfer speeds.
Setting up a modem-router combo is generally easier because there’s only one device to deal with, simplifying troubleshooting.
In contrast, manufacturers compete to deliver higher speeds and wider coverage with separate modem and router setups. This means you can choose premium, high-performance devices that surpass the capabilities of gateway devices.
It is a trade-off between convenience and performance when deciding between a combo and separate devices.
2. Installation & Configuration
The purpose of a modem-router combo or gateway is to simplify your life, making installation a straightforward process. You simply need to log into the device webpage after connecting it.
On the other hand, self-installing separate modem and router units can be more complex, especially if you’re not familiar with the devices.
However, ISPs often handle the installation and configuration, alleviating concerns.
If you prefer connecting devices directly to the modem, you can enjoy faster connectivity by plugging them into the Ethernet ports. It’s a matter of convenience and personal preference when deciding on installation methods.
3. Network Control & Customization
As mentioned earlier, a modem router combo is designed for easy installation and usage, with a single device dedicated to a specific function. However, these devices lack flexibility in terms of functionalities.
Upgrading a combo device would require purchasing a new device, which can be impractical and expensive.
In contrast, router manufacturers continuously add various features to their devices, allowing for customization of the overall user experience.
With a separate router, you have greater control over connected networks and can regulate which devices can connect.
Additionally, powerful features such as beamforming, MU-MIMO, Quality of Standard, parental controls, and more are commonly found in standalone routers. Many of these features are absent in gateway devices.
Choosing a separate router offers more options and advanced features, enhancing your network management capabilities.
4. Speeds & Performance
Speed and performance can vary and are influenced by devices and internet plans.
However, separate modems and routers typically outperform gateways, which often provide lower speeds in comparison.
5. Pricing
The cost of separate devices can vary greatly, with routers ranging from $70 to $600 or more, each offering different features.
Choosing a router depends on individual needs and requirements, making costs less significant in this regard.
However, for many people, purchasing two separate devices can be more expensive than a single modem router combo.
Generally, gateways are priced lower compared to the combined cost of a separate modem and router.
While cost shouldn’t be the sole determining factor for high-performance devices, a modem-router combo can be a suitable choice if you have a limited budget. However, there is an exception when it comes to device replacement.
Replacing a faulty device with two separate devices is often more cost-effective than replacing an entire gateway.
Additionally, some ISPs offer the option to rent gateways, so it is important to consider what is most advantageous for your specific situation.
6. Troubleshooting & Upgradeability
As mentioned earlier, ISPs offer the option to rent gateways, but we recommend buying your own equipment as it is more advantageous in the long run.
However, renting has its benefits, such as not being responsible for device failures. The ISP will assist you without any charges and may even replace the device at no cost.
It’s worth noting that when an ISP troubleshoots a rented device, they may reset it, requiring you to start from scratch. This may not be the case with your personal device.
On the other hand, if you purchase your own device, you’ll need to handle any faults or errors yourself.
If you’re not well-versed in troubleshooting, it might be wise to consider purchasing or renting a gateway and relying on the ISP’s support.
7. Firmware Updates
In addition to providing premium and high-performance devices, separate modems and routers offer regular firmware updates to enhance network security.
Manufacturers regularly release updates for their devices, ensuring ongoing improvements and protection.
This advantage is not typically available with modem-router combos, making separate devices a preferable option for those prioritizing network and database security.
Advantages of Modem Router Combo
- Simplified problem-solving.
- Space-saving.
- Lower initial expenses.
- Easy installation.
Disadvantages of Modem Router Combo
- Expensive to upgrade.
- Limited control.
- Requires strategic placement.
Advantages of Separate Devices
- Enhanced features.
- Greater customization possibilities.
- Cost-effective for replacement.
- Enhanced security.
- Typically has faster connectivity.
Disadvantages of Separate Devices
- High initial cost.
- Challenging
Modem Router Combo vs Separate Devices: Which is Better?
As demonstrated in this article, the decision is not always straightforward and depends on individual circumstances.
If simplicity and reliance on ISP support, warranty, and replacements are important to you, a gateway is the recommended choice. In terms of cost and savings, there is no clear winner.
While a gateway may initially seem cost-effective, the need to replace the entire unit in case of breakdown can be costly.
Renting may appear affordable monthly, but it can accumulate to a significantly higher cost than purchasing in the long term. Consider your priorities and long-term financial implications when making a decision.
However, if performance is your priority, the choice becomes clearer. Opting for separate modem and router units is the way to go. Gateways simply cannot match the high-performance capabilities of top-tier routers.
Furthermore, standalone routers provide a wide range of additional functionalities that gateways lack.
Some routers feature multiple antennas, such as four, six, or even more, resulting in improved signal strength and extended coverage.
It’s important to note that gateways are not slow like dial-up connections; they are simply not designed for maximum performance.
Frequently Asked Questions
Should I Buy a Modem Router Combo?
The choice depends on individual needs. A combo device is suitable if you prefer simplicity and reliance on the Internet Service Provider for support.
However, a separate modem and router are recommended if you want a more permanent solution. They offer better performance, a broader range of features, and additional functionalities that are not available with combo devices.
Is it better to have a separate modem and router?
Separate devices are preferable due to their numerous benefits, including enhanced features, faster connections, greater customization options, and improved security.
Is a gateway a modem?
A gateway combines a modem and router into a single device, enabling both wireless and wired connectivity for your devices.
Which one is ideal for gaming: Separate units or a modem router combo?
For gaming purposes, separate modems and routers offer superior performance and faster speeds, making them an ideal choice.
Can I Use a Modem Router Combo Only as a Modem?
If your combo device does not support bridge mode, it cannot be converted into a modem. In such cases, it is necessary to acquire a separate modem that is supported by your internet service provider.
Final Words
The above comparison shows that separate units and modem router combos have benefits that make them ideal for different installation environments and users.
If you are aligned with speed, control, and performance, separate devices are the best option. But gateways are feasible if you are trying to save on cost and don’t want to deal with the complexities of installation.
