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Lightweight Linux Distros: The 10 Fastest and Efficient Options of 2020

If your old computer has slowed down, don't throw it away immediately, chief 😄
With the right Linux distribution, you can give your hardware a second life.

In this guide, you will find the best lightweight Linux distributions of 2020, which stand out with low RAM and CPU consumption in a clear, simple and comparative way.

What Will You Learn in This Guide?​

  • What does lightweight Linux distribution mean?
  • Why do these systems increase performance?
  • Top 10 lightweight Linux distributions of 2020
  • Which distribution is more suitable for whom?

What Makes a Linux Distribution “Light”?​

Lightweight distributions:

  • Does not reinstall unnecessary services
  • Uses simple interfaces such as XFCE, LXDE, LXQt, Openbox
  • Does not consume RAM and processor in the background

Conclusion: System power really comes in handy.

Why Should You Use a Lightweight Linux Distribution?​

Standard operating systems can consume 40–60% of hardware.
Lightweight Linux distributions often use 10–20% resources.

This allows:

  • Faster startup
  • Fluent desktop
  • Less fan noise
  • Stable use even on old hardware

Top 10 Lightweight Linux Distributions of 2020​

1) Crunchbang++​

  • Base: Debian
  • Interface: Openbox
  • For Whom: Minimalist users

It offers a GUI but almost barebones Debian experience.

2) Manjaro XFCE​

  • Base: Arch Linux
  • Interface: XFCE
  • For Whom: Those who want updated software

It is fast, flexible and powerful even on low hardware.

3) Sparky Linux​

  • Base: Debian
  • Interface: LXQt, XFCE, MATE
  • For Whom: Those who want a purpose-built system

The game stands out with its recovery and minimal versions.

4) Linux Mint (XFCE)​

  • Base: Debian / Ubuntu
  • Interface: XFCE
  • For Whom: Linux beginners

It is the smoothest transition for those switching from Windows.

5) Zorin OS Lite​

  • Base: Ubuntu
  • Interface: XFCE
  • For Whom: Those who care about visuality

Although it is lightweight, it offers one of the most elegant interfaces.

6) Bodhi Linux​

  • Base: Ubuntu
  • Interface: Moksha
  • For Whom: Those who want the lowest RAM consumption

It tops the list with idle usage of 150–200 MB RAM.

7) MX Linux​

  • Base: Debian
  • Interface: XFCE
  • For Whom: Power users

It provides high control with Debian stability.

8) Linux Lite​

  • Base: Ubuntu LTS
  • Interface: XFCE
  • For Whom: Those switching from Windows

It is simple, informative and user friendly.

9) Peppermint OS​

  • Base: Lubuntu
  • Interface: LXQt
  • For Whom: Hybrid desktop lovers

It combines cloud and local applications with the ICE system.

10) Xubuntu​

  • Base: Ubuntu
  • Interface: XFCE
  • For Whom: Those who love Ubuntu and want lightness

It is a classic, stable and reliable choice.

Which Distribution Should You Choose?​

If you're new:

-Linux Mint XFCE

  • Zorin OS Lite

If you want performance and control:

  • MX Linux
  • Manjaro XFCE

If very old hardware:

  • Bodhi Linux
  • Crunchbang++

Frequently Asked Questions (FAQ)​

Do these deployments really speed up?​

Yes. The difference is especially obvious on older computers.

How many GB RAM is required minimum?​

Most distributions work with 512 MB – 1 GB RAM.
2 GB is recommended for comfortable use.

Is program compatibility a problem?​

No. Since they are based on Debian and Ubuntu, their software support is extensive.

Is it enough for daily use?​

Browser, office, media and development work can be done easily.

Result​

Lightweight Linux distributions save old hardware from the trash.
With the right choice, you will get a fast, stable and simple system.

To test these systems or run your projects
You can try it now on the GenixNode infrastructure 🚀