Difference Between McAfee Antivirus and McAfee Internet Security

Antivirus is installed in computers to protect them from viruses, malware, spyware, spam attacks, or any other cyber threat.

Every business uses computers to store their professional data and company information, and to protect the data and computer from viruses, antivirus software is important.

McAfee Antivirus and McAfee Internet Security are both antivirus software that helps in protecting electronic machines, like computers and laptops, from potential virus attacks.

McAfee Antivirus vs McAfee Internet Security

The main difference between McAfee Antivirus and McAfee Internet Security is that McAfee Antivirus provides the system with complete security against cyber threats, virus, and even against sites attempting to download their files in your computer, whereas McAfee Internet Security provides all these features with a lot of additional options like a personal firewall, password managers, etc.

McAfee Antivirus vs McAfee Internet Security

McAfee Antivirus is a system that helps in keeping computers and other electronic devices like laptops free from cyber-attacks. It is one of the most used antivirus products with its nature of being easy to use.

McAfee Internet Security is an award-winning antivirus product that promises to protect the devices from all viruses without slowing down the system it has been installed in. It keeps the devices running new and fast.

It also offers free customer services through chats/phone calls if need be. It automatically detects and deletes viruses.

Comparison Table Between McAfee Antivirus and McAfee Internet Security

Parameters of Comparison McAfee Antivirus McAfee Internet Security 
Features It has all the basic features in an antivirus device, like protection from malware, trojans, etc. It has all features plus additional features like monitoring email spam and password manager. 
Price It is available at a low price. It is expensive. 
System requirements  200 MB free disk space, 2GHz processor, 256 MB RAM for Windows XP, or 2 GB RAM for Windows Vista and 7. 375 MB free disk space, 2GHz processor, 256 MB RAM for Windows XP, or 2 GB RAM for Windows Vista and 7. 
Preferred by It is preferred by the people who want basic requirements. It is preferred by the people who want additional features. 
Tools Basic tools. Advanced tools. 

What is McAfee Antivirus?

McAfee Antivirus offers protection from malware, trojans, virus, and other various cyber-attacks/threats. The scanning feature offers a variety of ways to detect threats. Mainly, there are three ways to detect threats.

Real-time scanning scans files when they are opened, which helps to protect the device while it is being used and also helps in smooth access of files. On-demand scanning gives an option to scan the files the user wishes to scan instantly.

McAfee Antivirus guarantees 100% virus removal, and if it fails in doing so, it promises to return the user’s money. It is easily available at a low cost and is user-friendly. Anyone using it does not have to be equipped with a lot of tech knowledge.

McAfee Antivirus also offers its features on mobile phones. Sometimes, a seemingly harmless app may steal a user’s personal information stored in their phone, like photos, credit/debit card information, etc.

It can do serious damage to the user’s phone and personal data. McAfee Antivirus helps in detecting such apps and provides the user with full safety regarding their personal and financial data.

mcafee antivirus plus

What is McAfee Internet Security?

McAfee Internet Security is a very trusted and advanced antivirus system. It not only protects the devices from viruses, malware, trojans, etc., but it also offers a lot of other advanced tools.

In mobile phones, Google Android smartphones 4.1 or higher, Apple iOS 10 or later models. The supported browsers are Internet Explorer 10.0 or later, Firefox, Google Chrome, and Safari. High-speed internet is recommended while using McAfee Internet Security.

It includes the best yet scores in phishing detection, and the SiteAdvisor feature marks dangerous sites and links in social pages or searches. It also has the feature to clean up PC and secure deletion.

The spam attack protection feature handles all spam emails and protects the devices from possible internet attacks. It also has a Parental control feature.

McAfee Internet Security allows three devices to be shared under one license and the latest version of it includes real-time Internet security, which is stronger than any previous versions introduced by McAfee.

mcafee internet security

Main Differences Between McAfee Antivirus and McAfee Internet Security

  1. McAfee Antivirus is easy to use and thus, is preferred by people who do not have much knowledge about technical devices, whereas McAfee Internet Security is advanced and is preferred mostly by professional people for business purposes.
  2. McAfee Antivirus is relatively cheaper than McAfee Internet Security.
  3. McAfee Antivirus has basic tools, while McAfee Internet Security offers advanced tools.
  4. McAfee Antivirus requires 200 MB of data storage whereas, McAfee Internet Security requires 375 MB storage.
  5. McAfee Internet Security offers thorough scanning through files, while McAfee Antivirus does not offer thorough scanning while being compared to the former one.
  6. McAfee Antivirus does not interfere with the device’s speed, while McAfee Internet Security does interfere a bit with the device’s speed.


Antivirus protection is very important for an individual as well as any business that wants to protect their data from becoming corrupted. Antivirus is the security that prevents unwanted hackers from entering ones’ devices.

Additionally, Antivirus also prevents a company’s reputation from being jeopardized if a virus exposes the personal data of the company’s clients. Antivirus installed in a company’s device is a must.

McAfee Internet Security and McAfee Antivirus are two brilliant and trusted antivirus products that can be easily installed on devices. They both protect users’ devices from getting infected and also prevent possible cyber-attacks.


  1. https://www.sciencedirect.com/science/article/pii/S1361372309700338
  2. https://heinonline.org/hol-cgi-bin/get_pdf.cgi?handle=hein.journals/berktech10&section=13
  3. https://www.computer.org/csdl/magazine/co/2011/03/mco2011030063/13rRUILc8ar

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