• Linux Mint

There are two key reasons for Mint's stellar rise in the popular distro charts. One is that it's based on Ubuntu, and the other is that despite being based on Ubuntu, its default desktop is much more traditional than Ubuntu's controversial Unity interface.
Linux Mint offers users a choice of two Gnome-based environments, which are dubbed Mate and Cinnamon. Mate is designed to be a faithful continuation of the outdated Gnome 2 desktop. Cinnamon on the other hand appears more modern with a neat menu that provides quick access to all the system's settings and applications in one place.


mint
Mint wisely steers clear of any interface controversy

Like Ubuntu, this distro is also preloaded with a full complement of daily use applications for work and pleasure. But in a marked departure from several mainstream distros like Ubuntu and Fedora, Mint ships with audio and video codecs catering to your multimedia needs out of the box.
The latest release, Mint 17, is a long-term release that will be supported until 2019. As with the current release, the distro's next few releases will also be based on Ubuntu 14.04, itself an LTS release. This means that this OS will not introduce any stellar new features until Mint 18, scheduled for release in 2016. As a result, users running Mint 17 can choose not to upgrade to the upcoming Mint 17.x releases.
Verdict: A simple to install and polished desktop that works out of the box. It's ideal if you're looking for a stable system that won't introduce any major changes any time soon.
Rating: 9/10



  • Debian

While this distro is still considered to be the best offering for rolling out servers, Debian has also made inroads into the desktop. It now ships with all the popular desktop environments such as Gnome, KDE, Mate, XFCE, etc. The recent releases have also introduced a simpler installer.
Debian is flexible and can be configured as a desktop, or as a web/mail/file server. One of the biggest contributions Debian made to the free software world was the dpkg manager, which is the underlying system on several popular distros like Ubuntu and Mint.
It ships with no proprietary drivers or codecs, but being one of the oldest and most popular Linux distros has its advantages. Almost every software vendor provides pre-packaged binaries for Debian, so installing stuff is a breeze.


Debian
Debian can be configured as a desktop or server OS

The project subscribes to the "release when ready" philosophy but aims to release a new distro every two years. Debian produces three distros: Stable, Testing and Unstable. The latter two are aimed at experienced users and developers.
Unlike most other distros, Debian ships with older, but thoroughly tested stable packages. This means that the distro doesn't feature cutting-edge software or technologies. Experienced users hoping to work with the latest offerings can switch to Debian Testing or Unstable.
All new packages are first introduced in Unstable and moved into Testing eventually. At this stage, the packages are still not ready for mainstream use but have undergone some testing and received bug fixes.
Verdict: Debian delivers a perfectly stable system suitable for servers. However, with its focus on older software, it is not the best distro for beginners.
Rating: 7/10

  • Korora

This distro was initially based on Gentoo but now uses Fedora as its base. It ships separate editions for Gnome, Cinnamon, Mate, KDE and XFCE, and offers each for 32-bit and 64-bit architectures.
As the project is based on Fedora, a new Korora release is shipped roughly two to four weeks after the latest Fedora release. The distro ships a live DVD which includes a wide array of applications, making it suitable for a large number of users. This package selection is driven by the distro's need to be usable straight out of the box.


Korora
Korora is now based on Fedora

Apart from the included software, you can always install even more packages from the software repositories. Several third-party repositories, such as RPMFusion, Google Chrome and VirtualBox are configured by default. The newer releases of the distro also include the Steam client.
The default browser, Firefox, ships with several useful extensions such as Adblock Plus, DownThemAll, Flashbock, and so forth.
For software management, Korora offers the choice of Apper and YUM-extender, two of the most popular graphical package management tools for YUM-based systems.
The distro comes with several custom tools. The Pharlap Package Manager is a utility designed to help users easily install third-party drivers, pertaining to wireless devices and Nvidia graphics cards, for example. The useful undistract-me utility pops a notification when a terminal command has completed.
Verdict: The most desktop-friendly Fedora distro is ideal for beginners and gurus alike.
Rating: 9/10

  • Mageia

Mageia is the result of the community-driven fork of the Mandriva Linux distribution. Back in 1998, Mandrake Linux, based on Red Hat Linux 5.1, was the first distro designed for the everyday user. The distro underwent several name changes and acquisitions. After persisting with many incarnations, the community members decided to fork Mandriva.
The first Mageia release was in 2011 and the project has produced four major releases since then. The latest, Mageia 4, was unleashed early this year.
Mageia is an RPM-based distro backed by a solid community infrastructure. Along with an installable Live image, the project also ships an install-only DVD. The distro offer both KDE and Gnome desktops. Software packages are split into three repositories named Core, Nonfree and Tainted. Between the three, the distro provides just about all the packages you may need. Proprietary packages are relegated to the Nonfree repository while Tainted is home to all packages that may infringe on copyright and patent laws in some countries.


Mageia
Mageia 4 was released earlier this year

Its installer is easy to navigate and several screens have the Advanced button which brings up more options for experienced users. The distro uses the Urpmi tool, native to Mageia/Mandriva and derivatives, for software management.
The most distinctive feature of the distro is the Mageia Control Centre, from where you can tweak almost all aspects of the system.
Verdict: This community-driven distro builds on a solid foundation and is an able distro for everyday use.
Rating: 8/10

  • Elementary OS

Despite being a derivative of Ubuntu, Elementary has little in common with its source. Apart from using Ubuntu's backend, almost every other component of the distro is home-grown. Elementary OS features a custom application launcher, file manager, desktop environment, icons, themes and more.
The distro also places a great emphasis on design and as a result offers a curious choice of default software packages. It draws inspiration from Apple products and features several custom apps. Its Apple fixation is evident from tools like Snap, a webcam application similar to Apple's Photo Booth. Other custom tools include Geary Mail, Scratch text editor, Audience video player, Gala window manager, and there are many more. Some of these tools, like Audience and Snap, will debut with the next release, Freya.


Elementary OS
Elementary is a slick performer, and a looker too

The distro is lightweight and blazingly fast. It doesn't offer many apps out of the box and doesn't include codecs for proprietary media formats. This means that you can't play MP3 files, videos, or even YouTube videos out of the box, but you can leverage its Ubuntu lineage and access thousands of additional packages and multimedia codecs using the software centre.
Elementary OS doesn't ship any non-GTK+ apps which is why it doesn't feature mainstream apps like LibreOffice, Firefox, etc.
While the distro is free to download, users can make donations to the project.
Verdict: A perfect distro for users disillusioned with their proprietary OS and looking for an eye-pleasing alternative.
Rating: 9/10

  • Sparky Linux

Based on the Testing branch of Debian, Sparky Linux releases regular installable images despite being a rolling release distro. Designed to work with older hardware, it's also at home with newer machines.
The distro also borrows Debian's installer and is available in several editions, each favouring a separate lightweight desktop environment. Apart from the installer, the different flavours also share several custom Sparky apps.
The SparkyAPTus app provides a basic front-end to the command line apt-get and dpkg tools and serves as a capable software management tool. The new SparkyAPTus Extra utility can be used to install popular apps such as Dropbox, Skype, Steam, Tor Browser and more with a single click.


Sparky Linux
Sparky is based on the Testing branch of Debian

The distro also includes custom apps to back up and restore app settings. The settings are saved in a compressed archive and you can then point the complementary restore app to this archive to restore the settings. There's also an app to securely and permanently delete files, a wine wrapper to install Windows .exe files, and more…
All the variants ship with popular apps such as LibreOffice, PlayonLinux, GIMP, Hotot Twitter client, gFTP, Pidgin, Gnome MPlayer, VLC Player, recordMyDesktop screencaster, and so forth.
Sparky Linux is best suited for reasonably experienced users and isn't recommended for beginners.
Verdict: Loaded with apps, Sparky Linux offers the perfect blend of speed and functionality in its Mate-powered variant.
Rating: 8/10

  • Gentoo

It wouldn't be wrong to claim that the current crop of Linux distros expend far too much effort to appear more pleasing to new users. From installation to package management, everything is aimed at being more user friendly. What's more, most of these distros aim to take much of the control away from users.
With Gentoo, users can exert their influence in building the system from the ground up. It's one of the most configurable distros, and expects you to compile the kernel after tweaking it according to your needs during the installation.


Gentoo
Gentoo is not for the faint of heart

The distro packs an awesome package management system in Portage which you must use to fetch every package you wish to install. The Gentoo DVD, although not an installation medium, can be used to come to terms with the Portage system.
You will encounter a steep learning curve as you're introduced to critical Linux internals and several new technologies native to Gentoo, such as the USE flags system. Thankfully, the Gentoo Handbook is a detailed guide that is a must read before you begin your Gentoo journey.
Unlike most other distros, a Gentoo installation can take several hours and even days, depending on your needs and system resources. The rolling release nature of the distro means that updates are provided from time to time.
Verdict: Highly customisable distro which gives complete control to the users. Recommended only for experienced and patient users eager to learn Linux internals.
Rating: 9/10

  • Conclusion

With hundreds of possible distros to choose from, it's never easy to select a few and make recommendations. We've tried to pick distros that will suit the different skillsets of users.
For those looking to move away from proprietary offerings, Elementary OS, with its focus on beauty and functionality, may seem like the obvious choice.
Linux Mint, Ubuntu, OpenSUSE, and Mageia are flexible enough to appeal to new and experienced users alike. While it can be used as a desktop, Debian is still best suited for running servers.
Fedora used to be a wonderful desktop distro, but being the test bed for Red Hat Enterprise Linux makes it unsuitable for most new users. Thankfully, Korora has stepped up to replace Fedora as the perfect RPM-based desktop distro.
Gentoo is the only oddity in our list, and certainly not for the novice. Most experienced users also shy away from it because of the complexities involved in setting it up. Still, along with Arch, it's one of the most beloved distros for advanced users because of the extensive control it offers, allowing the user to mould the distro to their liking.