When comparing PCLinuxOS vs CRUX, the Slant community recommends CRUX for most people. In the question“What are the best Linux distros that don't use systemd?” CRUX is ranked 9th while PCLinuxOS is ranked 24th. The most important reason people chose CRUX is:
It uses the BSD ports system as package manager.
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 Ports
It uses the BSD ports system as package manager.
Pro Very BSD/UNIX-like
Pro Learning
Nice if you want to learn some stuff about Linux.
Pro Very knowledgeable and helpful user comunity via IRC
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 Very small user community
Con KISS
You have to do everything by yourself, there are no helpers!
