CobaltX vs Manjaro
CobaltX: Arch and KDE Plasma, ready to game from the first boot. Manjaro: Arch packages with a slower, tested rollout. Here is how they differ, and which one suits you.
CobaltX or Manjaro: the short answer
CobaltX and Manjaro have a lot in common: both build on Arch Linux, both use a rolling release model. Pick Manjaro if you care most about older hardware.
Quick verdict
- Older hardwareManjaroManjaro needs about 4 GB of RAM versus 8 GB.
Scored from our catalog data (experience level, release model, suggested RAM, intended uses), not from benchmarks. How we build the catalog
Specs compared
Memory figures are editorial planning suggestions, not measured consumption or official minimums. Popularity measures attention, not quality. Missing data is shown as a dash.
| Feature | CobaltX | Manjaro |
|---|---|---|
| Popularity rank (30d) | Not ranked | #12 |
| Popularity trend (30d) | — | Down 13% |
| Based on | Arch Linux | Arch Linux |
| Release model | Rolling | Rolling |
| Desktop | KDE Plasma | KDE Plasma, GNOME, Xfce |
| Package management | Pacman · AUR (community) | Pacman · Pamac · AUR (community) |
| Init system | systemd | systemd |
| Experience level | Intermediate | Intermediate |
| Suggested RAM | 8 GB+ | 4 GB+ |
| Architectures | x86_64 | x86_64 |
| First released | 2026 | 2011 |
| Price | Free | Free |
| Good for | Gaming | Everyday use, Gaming, Development |
Key differences
- CobaltX ships KDE Plasma; Manjaro ships KDE Plasma, GNOME, Xfce.
- Software comes from Pacman · AUR (community) on CobaltX and Pacman · Pamac · AUR (community) on Manjaro.
- We suggest about 8 GB of RAM for CobaltX and 4 GB for Manjaro.
CobaltX: strengths and tradeoffs
- game launchers, Wine and performance overlays preinstalled
- linux-zen kernel tuned for desktop responsiveness
- one-click NVIDIA driver install from the Welcome app
Very new, pre-1.0 project with a single maintainer
Full CobaltX profileManjaro: strengths and tradeoffs
- graphical kernel and driver management
- stable, testing, and unstable branches
- current packages without a manual Arch install
Branch delays can conflict with AUR packages built for Arch
Full Manjaro profileSwitching between CobaltX and Manjaro
From CobaltX to Manjaro
- Both use Pacman, so the install commands you know carry over; Manjaro also uses Pamac and AUR (community).
- You can keep KDE Plasma, which both offer, so your layout and shortcuts mostly carry over.
From Manjaro to CobaltX
- Both use Pacman, so the install commands you know carry over; CobaltX also uses AUR (community).
- You can keep KDE Plasma, which both offer, so your layout and shortcuts mostly carry over.
- Plan for a bit more memory: we suggest about 8 GB for CobaltX versus 4 GB for Manjaro.
Either way, back up your home folder, then do a clean install; reusing a separate /home partition works but can bring old settings that clash.
CobaltX vs Manjaro: FAQ
Is CobaltX better than Manjaro?
Neither is better for everyone. CobaltX is the stronger pick for a different set of needs; Manjaro for older hardware.
Which uses less RAM, CobaltX or Manjaro?
Manjaro is lighter: we suggest about 4 GB versus 8 GB. The desktop you choose affects memory use more than the distribution itself.
Is CobaltX based on Manjaro?
No. CobaltX is based on Arch Linux; Manjaro is based on Arch Linux.