Interface While these four competitors all perform the same basic functions they’re different in how they go about their task. These files handled are often already in a compressed format and don’t gain much benefit from being placed in a compressed archive. Some readers may not find compression of any kind worthwhile for media files.

It only makes sense if you’re compressing a file that will then be downloaded many, many times (which may be why.RAR is common on file-sharing types). 7-Zip was still the best, followed by WinRAR, but the advantage may be too small to justify much longer compression times.

In the larger folder size app and media file tests, however, there was a much smaller difference. It reduced file size significantly more than WinRAR or WinZip. Here we can see that the document test shows 7-Zip running away from the crowd. Compressing to a smaller size takes longer, all other factors equal, so perhaps WinRAR and 7-Zip are the victors there. It seems strange that the built-in Windows 7 compression utility can’t handle file names the operating system considers valid.įile Size Test Though these results show a clear winner we have to take them in context of file size. This may not be a problem for everyone but I find it annoying. It could not complete our document compression test as a result. It turns out that it can’t compress files that have special characters. Windows 7’s built-in.zip compression came in second, but there was a glitch. WinZip handily beat everyone by compressing the files into.zip format over twice as quickly as the next-quickest competitor. As you can see there’s a significant variance between the different software and a definite trend throughout. 01 Change (Intro) 02 Westside 03 If the World Was Mine 04 Paradise 05 They Never Saw Me Coming Feat Jay 06 Don Breezio (Interlude) 07 Gotta Make That Money Feat E-40 08 I Get Around 09 Remembermelinda 10 One More Lick Feat Tray Deee 11 Ass or Weed (Interlude) 12 Darlin' Mary 13 When I.ĭocument test – A folder 65MB folder of Word, Excel and PDF files.

But how does it work? They are as follows.ĭr Dre Detox Album Rar - How To Fit Burner For Baxi 551 Back Boiler Dr Dre Detox Album Rar What Is The Best Fat Burning Pills For Men Top 20 Foods That Burn Fat. Compression Speed Test To test compression speeds I’m going to throw each of these competitors through three different File compression is at the core of how the modern web works, one could argue, because it allows us to share files that would otherwise take too long to transfer. Compression speeds are measured using a stopwatch.įinal file sizes are measured using the “size” metric shown in the Windows Properties menu for each finished archive. The built-in Windows 7 compression utility also uses.zip.

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