When comparing PCLinuxOS vs Manjaro mate community edition, the Slant community recommends Manjaro mate community edition for most people. In the question“What are the best Linux distributions for the latest Mate version?” Manjaro mate community edition is ranked 6th while PCLinuxOS is ranked 15th. The most important reason people chose Manjaro mate community edition is:
Gets all the advantages of Arch, like package availability, latest software, etc.
Specs
Ranked in these QuestionsQuestion Ranking
Pros

Pro Software management and updating made simple through Synaptic
Pro The team is headed by Texstar
One of the best in the business.

Pro Rolling release model
No reinstalling the OS after every major upgrade. Keep your OS updated, and you have the latest version.
Pro Helpful and knowledgeable forums
Many issues can be resolved by just searching the forums. They are really a storehouse of knowledge. If not, expert help is still available.

Pro "Batteries included" philosophy
Main release includes most apps needed by users everyday. Windows users will see a familiar look and feel to the UI. H/W issues practically nonexistent, as most drivers come with the ISO.
Pro Arch based distribution
Gets all the advantages of Arch, like package availability, latest software, etc.
Pro Preconfigured
Mate desktop is preinstalled and ready to use.
Pro Rolling release
Latest software available.
Cons

Con No 32-bit version

Con Gaming can be hit or miss
To run some titles, particularly from Steam, some "massaging" is necessary.
Con Will not boot in multi-distro grub.
Con Support is not as maintained as "Official Releases of Manjaro"
Not as actively maintained as "KDE" or "XFCE" or "Gnome" editions since they are official releases and "Mate" is just a community spin-off of Manjaro that may be discontinued altogether.
Con Rolling release
Latest software may break the system.
