I’ve decided to use Manjaro as my main gaming os for my lower end laptop, since the benchmarks in games such as Minecraft, Terraria, etc. really surprised me. That’s why I wanted to ask some questions regarding my next Manjaro installation:
Which DE would you recommend using to achieve better performance?
Is it worth it using a custom kernel or should I stick with the most recent stable kernel available on the system options?
Which apps are safe to delete after a fresh install of Manjaro (wanting reduced ram usage)
Best combination of compositor settings? (not sure if it affects performance or latency in-game)
Last but not least, does anyone know additional performance or latency tweaks that can make an impact in-game?
–Thank you in advance 
Specs: CPU: AMD Ryzen 3 2200U with Radeon Vega Mobile Gfx @ 4x 2.5GHz
GPU: Radeon Vega Graphics 3
RAM: 8 GB (6851 GB usable)