7-Zip vs WinRAR vs WinZip: Comparisons and Differences

Storage determines the performance of your system and various other things. With proper storage, you can easily run several applications in your system without any hassle. A compression format that brings all your large files to one place is the best thing for us. Dive into this article to find the comparison and differences between 7-Zip, WinRAR, and WinZip.

The Tussle between 7-Zip, WinRAR, and WinZip

This argument about the best archive compression format can go on for hours. Do you need to compress many files and aren’t sure which compression format to use? Which application will produce the tiniest file? It’s a lot trickier than you think it is. Let’s dig deeper into the compression formats.

7-Zip files make life easier by sending and downloading files. With its high compression rate, 7-Zip helps to free up storage on your system while archiving. 7-Zip files also support large file sizes—you would be surprised to know that 7-Zip can compress up to a massive 16 GB of data! If you are wondering how to open 7z files Mac, that’s quite easy too.

RAR (Roshal Archive) has gained wide popularity all these years. It is mostly used for several things like error recovery and uses several files in one place. The RAR format can be easily created by using the WinRAR application. RAR has emerged as the most preferred compression format as it is supported by all existing operating systems, making it the number choice for users.

WinZip can create Zip files with extensions like .zip, lha/lzh, or .zipx and is efficient to extract from different archive formats. The file formats like ARC and ARJ are supported by WinZip; however, you will require external programs to convert them without much hassle.

Comparison & Differences between 7-Zip, WinRAR, and WinZip

Software Applicable

7-Zip is highly regarded in the market as it is free software with an open-source. 7-Zip doesn’t need any specific software to be installed in your system to work. 7-Zip is supported on Windows 7, 8, and 10 (32-bit, 64 bit).

Windows 10 supports WinRAR; however, the current versions of WinRAR aren’t supported by obsolete operating systems.

Windows 10/8/7 and Vista support the WinZip format. Another advantage of WinZip is that the iOS and Android apps of WinZip are also available.

Price & Size

7Zip is a free compression software that performs similarly to the other compression utilities. It has a small, installable size of 1.5MB and offers password security for files.

The files inside the WinRar can be encrypted for enhanced security. It is available as a trial version, but the trial version can go on forever. As a result, you are essentially obtaining WinRar for nothing. It includes Mac support as well as low system resource usage.

The WinZip format can accomplish almost everything 7Zip and WinRar can, but it comes at a cost. Not to mention the installation’s size, which is around 49MB, quite large, huh?

Output Size

There’s not much difference between the output and compression rate of the three formats; however, the output size depends upon your choice. You can make a difference in the output format by choosing the desired file size. Your choice will be determined by your system’s internet connection and performance; it’s better to choose wisely.

7-Zip is an open-source file archive format, and however, certain operating system support caveats do exist.

WinRAR comes second to 7-Zip in this race, and Win-Zip provides a compression rate that is 6% lesser in comparison to 7-Zip.


Most people mostly prefer WinZip for its secured format, and several organizations rely more on WinZip for its secure getaway and superior file sharing experience. The compression format allows users to transfer data via the cloud, social media, and emails easily.

However, 7-Zip also provides password protection for files and has support for Linux. 7-Zip ranks at the top due to its strong AES-256 encryption, which optimizes the security of your files and keeps impostors at bay!


When it comes to overall rating and positive perks, the 7Zip comes out on top. It simply takes the lead without putting forth much effort. 7-Zip is the clear winner in this game!

Both 7-Zip and WinRAR rock the stage in terms of compression. On the other hand, several operating systems do not fully support their formats. You’ll need to download and install the required software to open the default formats on a system that isn’t running Windows. However, a WinZip file may open with its files on several systems.

In conclusion, choosing the best format is entirely dependent on the performance of your computer, personal preference, and internet efficiency. If you believe the alternative archive format is better than others, please tell us why in the comments section.

Maria Colombo
Maria Colombo
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