I expect that 7zip able to compress the folder around 20% better than winrar, but fact is fact. I don’t expect 7zip to beat winrar this bad actually. WinZip and WinRAR may be household names, but we recommend against using them. WinRAR and WinZip can’t quite keep up with 7-Zip’s compression speed, through they’re still pretty fast and have the added advantage of supporting the two most common compression formats. I am pretty surprise with this result honestly. So, from almost 80 MB, 7zip able to compress the whole folder to merely 14 MB. 43% of what winrar could do (in term of size). Enough with this blubbering, let see the result. 7zip is a free and open source (this is the best part, nothing to hide, they even could provide you the whole source code if you need), no nagging screen, uber small size and under opensourge umbrella. In addition, 7-Zip also supports 7zip, zip, cab, rar, arj, gzip,bzip2, tar, cpio, rpm, and deb formats, so this tool can be used with all the popular archive files. 7zip able to support rar and zip, it is not zip format. The only issue with programs like 7-ZIP and WinRAR, both of which did the best in compression, is that they use proprietary formats that are not fully supported on other systems. 7-Zip is an open-source file archiver and offers the highest compression ratio using the new format and its compression results are usually 30-45 better than the most popular Winzip. So is it worth to spend some money to get this software? Hold on until you see what 7zip can do.ħzip is not zip. 32.3 MB vs 35.3 MB (3 MB smaller than normal windows pre-installed zip compressor.). Download the latest 7-Zip for Windows 11. And 7-Zip compresses to zip format 2-10 better than most of other zip compatible programs. Yay, WinRar able to shrink the files better. Usually, 7-Zip compresses to 7z format 30-70 better than to zip format. After that, it will keep showing the nag screen until you purchase the software, unless you crack it :D) You may download it from the rarlab with 30 days trial period. Let see if it still able to amuse us with its magic (Winrar is not a free software. Now, let move on to all time exotic compressor, named winrar. Default format for this kind of compression is zip.Īs you might see, Windows zip compressor, compress 79.6 MB files into 35.3 MB. OK, now let compress it using windows compression utility (Via right click on that folder –> Send To –> Compress Folder). Folder size 79.6 MB but will cost me 84 MB on my hdd (4kb cluster NTFS).įor those who are interested to know what folder it is, it is 4th planet patch folder for Rose Online game. Here is the original folder, consist of 1370 files and 126 folder. compressor like PowerArchiever, WinAce etc) (You can do yours to compare with your fav. When you want to compress your files and folders, are you still using plain windows zip utility? Or already move to more exotic paid program like WinRar? Or you actually already join free and open source community, using 7zip? For this very own purpose, I made a short complete test.
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