CachyOS vs Vanilla OS
CachyOS: An Arch-based system tuned for speed. Vanilla OS: An immutable GNOME desktop with containers for any package. Here is how they differ, and which one suits you.
Quick verdict
- BeginnersTieBoth are a similar fit here.
- GamingCachyOSCachyOS ships gaming-oriented defaults or current drivers.
- Older hardwareTieBoth are a similar fit here.
- Latest softwareCachyOSCachyOS uses a rolling model; Vanilla OS is atomic.
- Long-term stabilityVanilla OSVanilla OS changes less between upgrades.
Specs compared
| Feature | CachyOS | Vanilla OS |
|---|---|---|
| Popularity rank (30d) | #4 | Not ranked |
| Latest version | — | — |
| Based on | Arch Linux | Debian Sid |
| Release model | Rolling | Atomic |
| Desktop | KDE Plasma, GNOME, COSMIC, Hyprland, niri, more | GNOME |
| Package management | Pacman · AUR (community) | Apx · Flatpak |
| Init system | systemd | systemd |
| Experience level | Intermediate | Intermediate |
| Suggested RAM | 4 GB+ | 4 GB+ |
| Architectures | x86_64 | x86_64 |
| First released | 2021 | 2022 |
| Price | Free | Free |
| Good for | Gaming, Development, Everyday use | Immutable systems, Development, Everyday use |
Key differences
- CachyOS is based on Arch Linux, while Vanilla OS is based on Debian Sid.
- CachyOS follows a rolling release model; Vanilla OS is atomic.
- CachyOS ships KDE Plasma, GNOME, COSMIC, Hyprland, niri, more; Vanilla OS ships GNOME.
- Software comes from Pacman · AUR (community) on CachyOS and Apx · Flatpak on Vanilla OS.
Choose CachyOS if…
- optimized package builds for newer CPUs
- choice of tuned kernels and schedulers
- graphical installer with many desktop options
Optimized repositories need a supported processor
Full CachyOS profileChoose Vanilla OS if…
- atomic A/B updates
- apx for packages from other distributions
- vanilla GNOME experience
Young project with changing tooling
Full Vanilla OS profileCachyOS vs Vanilla OS: FAQ
Is CachyOS better than Vanilla OS?
Neither is better for everyone. CachyOS is the stronger pick for gaming, latest software; Vanilla OS for long-term stability.
Which uses less RAM, CachyOS or Vanilla OS?
Both need about 4 GB of RAM for a comfortable desktop. The desktop environment affects memory use more than the distribution.
Is CachyOS based on Vanilla OS?
No. CachyOS is based on Arch Linux; Vanilla OS is based on Debian Sid.
Can I switch from CachyOS to Vanilla OS without losing files?
Back up your home folder first. If /home is on a separate partition you can reinstall without formatting it, but a clean install with restored backups is safest.