Isn’t Linux supposed to be faster?

Yes… but “lighter” doesn’t always mean “faster” in daily use. There are several reasons why Ubuntu 25.04 might feel heavier than Windows 10 on the same hardware, and the good news is: you can fix most of them.

Let’s explore why this happens and how you can tweak Ubuntu for a smoother experience.

GNOME Desktop: Beautiful but Bulky

Ubuntu 25.04 ships with the GNOME desktop environment, which is modern and visually polished—but not lightweight.

Compared to Windows 10’s UI, GNOME:

• Uses more RAM and CPU
• Has animations and background daemons that run persistently
• May struggle on older or mid-range hardware

Fix: Install a lighter desktop environment like:

• Xfce: sudo apt install xubuntu-desktop
• MATE: sudo apt install ubuntu-mate-desktop
• LXQt: sudo apt install lubuntu-desktop

These will drastically improve responsiveness, especially on older systems.

Memory Handling: Different Philosophies

Windows 10 uses aggressive memory prefetching and caching to make apps launch quickly. Even if the system uses more RAM, it often feels snappier.

Ubuntu, on the other hand:

• Prioritizes minimal RAM usage at idle
• Loads apps on-demand rather than predicting

So Linux may feel slower to launch apps, but it’s actually using RAM more efficiently. The “snappiness” just needs a few tweaks.

Fix:

• Install preload: sudo apt install preload
• Enable zram swap: sudo apt install zram-tools && sudo systemctl enable --now zramswap.service

Drivers: Windows Has the Advantage

Most laptops come with OEM-optimized drivers for Windows. Linux often has to rely on:

• Generic open-source drivers
• Community-developed alternatives (e.g. Nouveau for NVIDIA)

This can affect:

• Graphics performance
• Battery life
• Touchpad gestures
• Wi-Fi stability

Fix:

• Use proprietary drivers where available: sudo ubuntu-drivers autoinstall
• Reboot and check with lshw -c video to confirm usage.

Power Management and CPU Scaling

On Windows, manufacturers preload power profiles, tuned firmware, and thermal governors.

Linux relies on the CPU governor, which may default to “powersave” or “ondemand”—making your laptop feel laggy.

Fix:

• View profiles: powerprofilesctl list
• Switch to performance: sudo apt install power-profiles-daemon powerprofilesctl set performance

For older systems, use cpufrequtils:

sudo apt install cpufrequtils
echo 'GOVERNOR="performance"' | sudo tee /etc/default/cpufrequtils
sudo systemctl restart cpufrequtils

Snap Packages and Startup Lag

Ubuntu ships many apps as Snap packages. These:

• Are isolated and more secure
• But launch slower and consume more disk I/O

Fix:

• Replace with .deb versions when possible: sudo snap remove firefox sudo add-apt-repository ppa:mozillateam/ppa sudo apt install firefox

You can also disable Snap entirely and switch to Flatpak or classic APT apps.

Optional Tips for a Faster Ubuntu

Here are a few more tweaks to make Ubuntu faster and lighter:

Disable Unused Services

Use systemd-analyze blame to see slow boot processes. Disable what you don’t need:

sudo systemctl disable <service>

Use a Lightweight File Manager

Replace Nautilus with something faster like:

sudo apt install thunar

Use a Lightweight Browser

Try Librewolf, Falkon, or GNOME Web instead of Firefox or Chrome.

Benchmark Comparison: Windows 10 vs Ubuntu 25.04 (GNOME)

With the above tweaks (especially desktop environment change and Snap removal), Ubuntu can outperform Windows 10 in real-world use.

Conclusion: Don’t Give Up on Ubuntu!

If Ubuntu 25.04 feels heavier than Windows 10, it’s not your hardware—it’s just that Ubuntu’s default setup is not optimized for every machine out-of-the-box.

The beauty of Linux is in its customizability. With a few simple tweaks, you can make Ubuntu faster, lighter, and tailored perfectly to your system.

Feel free to share this post with friends facing the same issue—or better yet, give them a hand tuning their Linux box.

The post Why Windows 10 Feels Lighter Than Ubuntu 25.04 (And How to Fix It) appeared on Hamradio.my - Amateur Radio, Tech Insights and Product Reviews by 9M2PJU.

If you’re looking for a sleek, lightweight, and no-nonsense dock for your Linux desktop, Plank might just be your perfect match. Built for simplicity and performance, Plank provides just what you need — and nothing you don’t.

What is Plank?

Plank is a minimalist dock designed for Linux desktop environments. Its goal is to be the simplest dock on the planet. It’s lightweight, visually clean, and designed to stay out of your way while still being highly functional.

Plank is also the core backend used by Docky (from version 3.0.0 onward), meaning it can be extended to create more feature-rich docks if needed — but Plank itself keeps things lean.

Key Features

• Ultra Lightweight: Uses minimal system resources — great for low-end or older hardware.
• Minimal UI: No clutter, no distractions — just a beautiful dock.
• Extensible: Acts as a backend library for more advanced dock implementations.
• Theming Support: Easily change its appearance with custom themes.

How to Install Plank on Debian/Ubuntu

To install Plank on Debian-based distributions:

sudo add-apt-repository ppa:ricotz/docky
sudo apt-get update
sudo apt-get install plank

Launch it by typing plank in a terminal or adding it to your startup applications.

Customization with Themes

You can tweak Plank’s appearance using community-made themes.

1. Download a theme from repositories like:
   • erikdubois/plankthemes
   • x64Bits/plank-themes
2. Copy the theme to:
   • ~/.local/share/plank/themes (per user)
   • or /usr/share/plank/themes (system-wide)
3. Open Plank settings by holding Ctrl + right-click on the dock, then choose your theme.

Final Thoughts

If you want a beautiful, no-frills dock for your Linux desktop, Plank nails the balance between functionality and simplicity. It just works — and looks good doing it.

Check out the source code or contribute at:
github.com/ricotz/plank

The post Plank: The Minimalist Dock for a Clean Linux Desktop appeared on Hamradio.my - Amateur Radio, Tech Insights and Product Reviews by 9M2PJU.