When comparing PCLinuxOS vs ArcoLinux, the Slant community recommends ArcoLinux for most people. In the question“What are the best Linux distributions for KDE Plasma 5?” ArcoLinux is ranked 19th while PCLinuxOS is ranked 20th. The most important reason people chose ArcoLinux is:
Unbelievably fast for ArcoLinux with XFCE, Openbox, I3.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Rolling release
The distribution is continually updated, so there's no need to install OS upgrades by hand.
Pro Stable
PCLinuxOS is designed around stability.
Pro Multiple desktops available
Mate, LXDE, and KDE desktops are available.
Pro Can remaster the boot DVD
PCLinuxOS has built in tools for remastering bootable DVD into a copy of current install.
Pro Excellent hardware compatibility
Comes with nVidia drivers out of the box. Important if the PC has an nVidia chipset. Most Debian based distros don't have nVidia drivers available at install time.
LXDE version works well with older hardware.
Pro Easy to install
Unbelievably fast for ArcoLinux with XFCE, Openbox, I3.
Pro Community support is great
Need to install Discord on cell phone and computer. Fastest way to receive help. Community is mostly European on Discord so getting help at midnight may be a challenge.
Pro Helps you to become a Arch Linux user
Pro Blazingly fast!
Startup time, shutdown time, everything in between.
Pro Easy to isntall desktop environments
Thanks to the manuals provided by the developers it is really easy to install more than 10 different desktop environments that'll work at the same time!
Pro Easy to install, handles system memory well, and a great way to learn Arch Linux
Incredibly fast, easy to install, tons of software pre-installed and easily installs more.
Pro XFCE, Openbox and I3
Finished Product with almost every tool a experienced user will use.
Pro Easy to install NVIDIA Drivers
Has option to install NVIDIA proprietary drivers. Runs great.
Pro Learning bash script
The fastest way to reload any Linux desktop is a script that will install all your favorite apps. Keep this file on a USB stick Update for any distro from Ubuntu, Fedora, or even Arch Linux back to your favorite apps in minutes.
Pro Efficient use of Memory, Easy to Install, Amazingly Fast
OpenBox on Arco Linux is AWESOME!
Cons
Con Installation fails most of the time, error messages, and hard to go to full screen in virtual box
Con Uses RPM packaging system
Uses the RPM packaging system with APT, rather than the more popular DEB packages.
Con Small development team
Con Multiple types makes new user confused
Due to multiple types, new user might get confused and leave this all along.
Con A bit bloated
It is a bit bloated to many web browsers, text editors out the box. A simple customize menu's for all 3 desktops would have been nice.