When comparing Solus vs Fedora, the Slant community recommends Fedora for most people. In the question“What are the best Linux distributions for desktops?” Fedora is ranked 11th while Solus is ranked 22nd. The most important reason people chose Fedora is:
Fedora is backed by RedHat, the 2nd biggest Linux kernel contributor in the world. Using a distribution made by RedHat means that it will be fine-tuned to work as efficiently as possible since it's made by the same people who work extensively on the kernel and know its ins and outs.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Rolling release
Which means you don't have to suffer from version to version updates that can break it.
Pro Easy installation
The installation procedure for this distribution is quite simple. It's GUI based and all you have to do is to follow the instructions given by the installation window itself.
Pro Modern desktop environment
The default desktop environment used by Solus is called Budgie and is quite nice and minimalistic.
Pro Stable
The system itself is very stable. All packages in the repository seem to be carefully picked, well prepared and run stable.
Pro Responsive
System boots quickly and stays responsive. Does what operating system should do, and does it really well.
Pro Most stable Rolling Release Distro
Pro Exclusively for desktop systems
Pro Great package management
The software center makes it really easy to install the latest software through Snappy and Flatpak. Including third party software.
Pro Rock-solid Distro
Very stable and well curated.
Pro Lightning fast boot time
Pro Seamless packages
It may not have the most obscure packages, but the packages it does have is a good number of everything a Linux user needs. Gamers, developers, desktop users, etc. all have the necessary packages and then some. The packages themselves are integrated perfectly and are very well updated.
Pro Default experience is clean and easy
The default desktop experience on the Budgie version is very clean and streamlined. Although the Budgie DE isn't the most customisable, but it's customisable enough for me to recreate the desktop style of ElementaryOS with the dock and bar at the top.
Pro Friendly towards proprietary codecs, firmware and drivers
So you won't have to enable PPAs or extra repos for that.
Pro Well curated software
The software is well curated in the repos, you have access to flatpaks and snaps, so virtually, all the software you'll ever need is there for you.
Pro Friendly community
The only community who values the newcomers. Very helpful community.
Pro Built from scratch
Pro Backed by one of the biggest Linux kernel contributors
Fedora is backed by RedHat, the 2nd biggest Linux kernel contributor in the world. Using a distribution made by RedHat means that it will be fine-tuned to work as efficiently as possible since it's made by the same people who work extensively on the kernel and know its ins and outs.

Pro Integration with GNOME
It perhaps has the best integration with GNOME (GNOME software works out of the box).
Pro Focuses on innovation
By using bleeding edge software, Fedora allows for innovation to take place by testing out things which other distros are not willing to try due to fears of having instability issues.
Pro Fast and stable updates
Pro Frees developers from some backward compatibility restraints
Fedora has a relatively short life cycle: version X is supported only until 1 month after version X+2 and with approximately 6 months between versions this means that a version of Fedora is supported for approximately 13 months. This promotes leading-edge software because it frees developers from some backward compatibility restraints.
Pro Strong commitment to free software philosophy
Pro Fast performance
Pro Very good integration with Flatpak and Snap Packages
Pro Huge array of binary packages ready to install
Pro Can still be installed in a bad sector on the hard disk
Pro Linus Torvalds' distro of choice
Pro Create user after the installation
Very good for selling PC‘s with Fedora.
Pro Frequent updates to latest versions of software, so quick security and other bug fixes
Latest version software often means quick bug fixes, more useful features. For example, for a daily user of TeX, the latest TeX distro is a must. It's also useful to be able to use recent external hardware such as USB Wi-Fi dongles or printers.
Pro Minimalist GNOME
Fedora Workshop does not come with bloatware. It is a minimal GNOME installation, which makes it very simple and nice to use out of the box.
Pro The best choice for sysAdmin and developers
Nearly flawless, perfect performance and consistency with development and operational software.
Cons
Con Not much software
There is not much software available.
Con Lack of software in repositories
There is a lack of software in the repositories. This is the only OS where I have had to build some applications from source or install from the app's site within the first month os usage. Though this is most likely because the distro is still relatively new.
Con There is often a black screen after update
Con An upgrade breaks the system quite often
Con Forums are not very friendly
Con Systemd
Con No USB Image writer
Con The default desktop environment is not very customizable
Maybe because it's a relatively new project still in its infancy and this may be fixed in the future, but Budgie is not very customizable. You can only change the theme and wallpaper.
Con Slow development
Con Software a bit slower to launch than for other distributions
Con Updating to a new release can be problematic
While there are a few tools on offer that will upgrade an old Fedora release to the newest, there can often be problems with these methods. Some that may not even crop up at first but will show later down the road. Being that upgrading can be an issue, it can be exacerbated by the fact that Fedora updates every six month, which means twice a year there is a risk of completely borking ones install.
Con Proprietary drivers are unsupported
Fedora does not support proprietary drivers, meaning that users may have problems with a lot of hardware when using Fedora. The software to make that kind of hardware work can be installed, but it can be done only through third-parties and it's not easy for the average user.
Con Unstable
Some packages may break, because there isn't an option to test them before rolling them out.
Con Dnfdragora needs work
As the default package installer, this piece of software needs a lot more polish. It's not explicit in saying things are installed, more granularity in package selection is needed, and the ability to move columns around to see if you're installing the correct version.
Con Optimus support is straight terrible
Running on a laptop with optimus gpu or the driver for your powerful gpu is not gonna happen.
Con Not for beginners
It is not a user-friendly distro like ubuntu, PCLos. You will be required to learn a lot of commands even for simple activities.
Con Slow
It is quite slow on some computers.
Con Basically owned by RedHat
Community? Forget it! RedHat says what Fedora must do.
Con Too many changes to upstream packages leading to a "Fedora way" of doing things
Linux should be Linux, but Fedora is constantly introducing breakage and changes which move things in the wrong direction and make things worse for everyone.
Con Controlled by big corpos
Con 86'ed
Description of the word. Support for 32-bit architecture ended with Fedora Release 30.
Con Wayland does not work with Prime/Optimus
On a pc with hybrid video, you must use Gnome on Xorg to let the Prime or Optimus technology work.
