When comparing SlimROM - SlimLP vs Evolution X, the Slant community recommends Evolution X for most people. In the question“What are the best custom Android ROMs? ” Evolution X is ranked 4th while SlimROM - SlimLP is ranked 11th. The most important reason people chose Evolution X is:
Dev actively update the ROM and you can update directly using the updater.
Ranked in these QuestionsQuestion Ranking
Pros
Pro RRO Layers Support
RRO Layers is a theming engine which allows you the capability to theme your ROM with little effort. Supported only in Lollipop.
Pro Updater included
Dev actively update the ROM and you can update directly using the updater.
Pro User Friendly
It is very easy to use.
Pro High customization
You can customize every of ROM element with evolution settings.
Pro Gapps included
No need to flash gapps anymore.
Pro Stable
ROM has less bugs and never runs into critical problem so far.
Pro Has official support for older phones
No need to look for unofficially ported versions.
Pro Dev option and usb debugging enabled by default
Very useful for power user since both feature are must ON !
Cons
Con Only a handful of devices are supported
SlimLP supports several devices but nowhere near as many as other vanilla options such as CyanogenMod.