When comparing Slax vs RemixOS, the Slant community recommends Slax for most people. In the question“What are the best Linux distributions for an old machine?” Slax is ranked 28th while RemixOS is ranked 51st. The most important reason people chose Slax is:
Changes you make in the configuration persist if you run from USB.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Persistent changes
Changes you make in the configuration persist if you run from USB.
Pro Pretty fast to boot up
It was considerably fast to turn on when booting from cd.
Pro Modules
Standard tar archives plus some simple shell scripting produces modules that you can load dynamically into the OS for added apps and functionality.
Pro Modern desktop
Pro Small footprint
About 200mb, but with a full KDE4 environment and loads of useful apps.
Pro Fast
The simple fact that its a real operating system, and not an emulator, means that you can use it without emulator related slow downs.
Pro Google services
The latest version of the Remix OS downloaded for it's official website comes with the Google play store, etc. When you are booting up he latest version of the OS it's asks you whether to enable or disable Google services... You can choose whether to enable or disable according to your needs.
Pro Free
There's never as good a price as a grand total zero dollars, and that is exactly what this will cost you. That means that if it does not work, if your not happy with it, or if you just cant afford buying an operating system, you can still get RemixOS.
Pro Kernel
compatible kernel
Cons
Con Overly complicated HDD/SSD installation
While it has a nice layout Slax's lack of an installer tool like Tinycore's just can't be justified. It seems strange that it comes built in with programs that some users may not want, yet it doesn't have an easy way to install it. Due to its heavier use of RAM, built in software, and lack of an installer its hard to choose it over TC.
Con Works slowly on old computers
Con Infrequent releases
Since Slax is maintained by only one person, releases are not that frequent. So it may take a while to get bug fixes or new features once you start using it.
Con Still in beta
As of March 2016, RemixOS for computers is still in beta, meaning that some things might not work.
Con No Google Play services
Google play is the biggest go to for mainstream android apps, so it can be quite disagreeable not to have it out of the box.
Con Problems with Nvidia cards
Many people seem to have problems loading React OS with nvidia cards. This may be due to maxwell driver issues.
Con Dead
Killed off in 2017 by it's creators, it is no longer in development.