McAfee vs Avast: A Quick Guide of Better Performing Antivirus | Extreme Subject
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McAfee vs Avast: A Quick Guide of Better Performing Antivirus
By Matt
November 2, 2020

McAfee vs Avast: Our Rating Based on Application Performance

#1. Features


To safeguard the identification and details of users on the internet, McAfee provides a range of different product offerings. However, the firm has two products to sell when it comes to software offerings for Windows operating systems. Full Security and LiveSafe. In addition, before switching to the paid plans, the company also provides consumers a 30-day free trial to test their products.

McAfee features powerful True key identity security and malware prevention identity manager. Two-factor authentication code and facial recognition apps for extra user protection. There is a smart two-way firewall in the program that tracks all incoming and outgoing network connections and blocks all kinds of advanced attacks. The Vulnerability Scanner is also part of the software; it scans for security bugs and holes that hackers, such as obsolete systems, can theoretically exploit and use.

There is also the file encryption utility; it helps you to encrypt your confidential files so that no one without authentication will have access to them. The suite also includes advanced features for performance optimization, making your machine run faster and more effectively.


Avast Free Antivirus is the most basic level of protection supplied by Avast. It does not cost you a dime, but it also lacks all the advanced features and utilities needed to avoid sophisticated malware attacks and give you complete peace of mind.

Avast has a series of specialized security scans. The other scans are different from the “Smart Scan” you see on the software’s main menu. When you click on the “security” tab, you will see a variety of options, including “Full Virus Scan” and “Boot-Time Scan.”

Avast has a secure delete function that, by writing over it, can delete a file several times, removing all traces of it from your computer. The software operates as advertised, but it is hard to see who needs it, other than security researchers. There is a VPN add-on that you can pay for, but other standalone VPNs provide equivalent functionality for less.

To sum up, Avast won us over with its free edition, but it has lost its balance when it comes to paid and premium pricing.

#2. Malware Protection


Malware grows at a rapid speed, and without a proper layer of security, no antivirus can prevent it. To check how McAfee functions against the current threats, we exposed the antivirus with samples of malware to verify the real-world capabilities of this software. The antivirus was able to correctly classify all the malware and patch them.


We exposed a series of malware samples to the antivirus to assess the capability of the Avast antivirus. Avast was able to report and remedy the existing vulnerabilities. Avast came forward with a high safeguard score. For nearly a year, it has shown the same results, which puts it in the same category as Norton, ESET NOD32, and other antivirus security ratings.

#3. Application Processing

Not only is your machine protected from online threats by reliable antivirus software, but it often uses limited device resources to keep your PC from crawling. To better understand application processing on a device, we have used both software on low-performance computers, standard performance computers, and high-performance computers.


The efficiency of the McAfee application slowed down below 10 percent when 50 popular websites were launched simultaneously with 5 commonly used applications. The application stayed stable to run high processes in all instances to cope with its security measures to keep all files secure on the device.


When 50 popular websites were launched simultaneously with 5 widely used apps, the performance of the Avast framework slowed down by more than 20 percent. In some cases, the application struggled to run high processes to cope with its security measures to keep all files protected on the system.

#4. Pricing

For most people, when it comes to making a final buying decision, affordability is a major determinant. Therefore, exceptional antivirus software provides excellent value at lower prices.

McAfee Pricing

Avast Pricing

#5. User-Interface


McAfee has gone through tremendous interface changes in recent years to make it smoother, brighter, and more appealing. It now features a combination of white, pale blue, white, and grey with a home window that allows you to search through various pages. Its fast links are also very powerful, and it uses a green and red color code to inform you of the health of your computer.


You will like the user-friendly interface of Avast and, even for those with only simple technical knowledge, it is easy to use. The buttons are wide and easy to see and well-arranged. All the options can be accessed with just a few clicks using Avast’s intuitive and fast control panel. On the left hand is a side rail that houses all the operations in a detailed menu if you want to perform tasks.

Free Antivirus vs Paid Antivirus, Which One Should You Use?

If free antivirus tools are so amazing, why should anyone pay? For one thing, quite a few of these things are only free for non-commercial use; if you want to protect your company, you must pay for the paid edition. At that point, you should probably consider upgrading to a full security suite. After all, it is your company’s security on the line. In addition, if you have a lot of data (important documents, images, and financial reports) saved on your hard drive, it is often better to keep the data secure with a paid version of the malware antivirus until it infects files and corrupts all the stored data.

Wrapping Up

McAfee wiped out the floor with Avast in this comparative study of McAfee vs Avast. McAfee provides good anti-malware defenses, lightweight and efficient performance, a well-designed and easy-to-use interface, and some excellent privacy features on the internet at the current price.

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