5 Differences between McAfee vs AVG

A reliable cybersecurity application can be considered essential for any modern PC user. There are so many antivirus programs available right now, this makes it pretty hard to make a choice. McAfee and AVG have been in use for a long time now and are very popular in the antivirus industry.

Are you yet to decide between McAfee and AVG which is better for you? Well, to help you make your decision faster we will compare McAfee vs AVG. Read this comprehensive comparison to learn the difference between these two popular antivirus programs and then you can decide what works best for you. We have prepared 5 categories for comparison which are Antivirus Options, Online protection, pricing, system resource use, and supporting devices

How to choose the most viable option?

The main point in the comparison between these two applications is that AVG is a complete cybersecurity program that has multiple features and McAfee is just a security scan that has no additional features in a free version.

The best features of AVG antivirus application:

* Protection of the system in real time;

* Cyber Capture features that improves the speed of detecting and isolating of the potentially harmful files and applications;

* The algorithm that checks the behavior of the files and applications.

McAfee offers the following antivirus options

* System scans;

* Generated reports on the presence of the malicious software in the system.

The quality of protection from the competing applications

First of all, AVG provides an internet connection protection in real time whereas McAfee does not have that useful feature. The second program detects the malicious applications only after a scanning process. What does this mean? It is possible to catch a system threat quickly using AVG in comparison to McAfee.

The main differences in price of the programs

AVG offers a wide array of antivirus options, real-time protection, and multiple device use. Although it still lacks some functionality, it is a valid option. You can even buy a license that provides a protection of multiple devices for less than 80$ a year.

McAfee’s price depends solely on the number of the devices you want to connect to a single account.

Even though AVG is more expensive than McAfee, at the end of the day it provides significantly better value for the money.

McAfee vs AVG – system requirements and flexibility

Use of System resource – McAfee uses little or no system resource while AVG uses more system resources

Supported devices – McAfee does not offer its free version on all operating systems just windows while AVG offers its free version on multiple Operating systems.


We have made a clear McAfee vs AVG – comparison, we hope you have read through what we have written above and chosen what suits you more. But based on our comparison AVG is the clear winner. However, if you do not need a powerful antivirus program you can go with McAfee.

Solving Avast using too much CPU problem

Cybersecurity applications can require great performance resources from a device because they run multiple scanning processes in the background and perform difficult tasks. In addition, some of the developers do not optimize their product for the less advanced systems.

If you are one of the users that is disturbed by the performance issues while using Avast antivirus, you may find this article a great source of information on how to solve the “Avast using too much CPU” problem.

The main reason for the problem to occur

High-demanding requirements of Avast antivirus can be the reason why some users do not choose to install it on their computers.

The roots of the high CPU usage:

* Multiple background processes that scan the device in real time and consume performance resources;

* Incompatible hardware or wrongly set settings of the operating system.

The most convenient ways to solve the problem

Every user can get more out of Avast using experience by following the steps bellow.

Getting rid of the Cleanup tool processes from Avast:

* Launch the application and locate the “components” tab;

* Select an option that uninstalls the extension from the system.

Do not forget to reboot your computer afterwards to apply all the changes.

Even though, this service can improve the overall security of the device, it consumes a lot of resources due to the real-time scanning processes.

Updating the application to the latest version:

* Launch the application and select an “update” option;

* Reboot the PC to finish the process.

Some of the outdated versions of this cybersecurity application are incompatible with most new versions of operating systems. Updating the applications might be the best way to solve any problems.

Changing the frequency of scans via the command tab:

If the application slows down the performance of the system greatly, you may want to change the frequency of the scanning processes.

Short guide on using the Command bar:

* Press the “Win + X” key combination and locate the processes of Avast application;

* Change the value of the “scan frequency” to the lowest possible;

* Reboot the device after completing previous tasks.

Using the Control Panel to make the system run better:

* Launch Control Panel by pressing the “Win + R” combination of keys;

* Open up a tool for removing the applications from a computer;

* Select an Avast application and a “repair” function;

* Reboot the computer and check Avast CPU usage.


Cybersecurity applications have become essential for modern computer users. However, some of them, like Avast, tend to consume excessive performance resources of the system. Any user can fix the problem by disabling some of the background processes or updating the application to the latest version following the guide provided in the article.