Super quick test of Ubuntu Desktop 25.04, 24.04.02, Kubuntu Desktop 25.04, Linux Mint 22.1 Cinnamon and Bazzite Gnome Stable

Hi everyone!

I’m proud owner and user of Framework Laptop 12 (Core i5, 48GB RAM, 1TB NVMe) Sage and here is my super-quick test of few linux distros which can or can’t help you to decide what to choose.

I always performed the installation from an external USB drive, followed by apt update && apt full-upgrade && reboot (or simillar on Bazitte). Then I quickly tested tablet mode. That’s all.


Ubuntu Desktop 25.04

Installation

  • (-) Mouse cursor was missing during installation, but the touchscreen worked well.

  • (-) The Wi-Fi password input box did not appear, so I had to continue the installation without internet access.

  • (+) Nice-looking and straightforward installation process.

OS Experience

  • (?) Virtual keyboard in tablet mode on the login screen (I forgot to test, sorry).

  • (-) System responsiveness is slow — both OS startup and application launches take longer than expected.

  • (-) Dark mode is excessively dark; I cannot distinguish the black window from the black title bar, nor the active window from an inactive one.

  • (-) No GUI option to customize dark mode.

  • (-) In tablet mode, screen rotation from landscape to portrait does not work.

  • (-) Scrolling in Firefox or the terminal using two fingers on the touchpad is not smooth.

  • (+) Nice-looking and consistent GUI.

  • (+) All hardware works well.

  • (+) Tablet mode works well in landscape mode, and the virtual keyboard is good.

  • (+) Faster transition from login screen to desktop environment than Kubuntu Desktop 25.04.


Ubuntu Desktop 24.04.2 (LTS)

Installation

  • (-) Installation takes longer (still under 15 minutes) even when installing from a USB‑C NVMe drive.

  • (+) Nice-looking and straightforward installation process.

OS Experience

  • (?) Virtual keyboard in tablet mode on the login screen (I forgot to test, sorry).

  • (-) No GUI option to customize dark or light mode.

  • (-) Scrolling in Firefox or the terminal using two fingers on the touchpad is not smooth.

  • (+) All hardware works well.

  • (+) Nice-looking and consistent GUI.

  • (+) Tablet mode works well in both landscape and portrait modes. Virtual keyboard is good.


Kubuntu Desktop 25.04

Installation

  • (-) Slightly outdated-looking installation interface.

  • (-) No simple option to enable encryption (LUKS) except possibly in manual partitioning.

  • (+) Much faster installation than Ubuntu Desktop 24.04 or 25.04.

OS Experience

  • (?) Virtual keyboard in tablet mode on the login screen (not tested).

  • (-) No mouse cursor on the login screen.

  • (-) No asterisks (*) when typing a password — no feedback while entering it.

  • (-) System Settings app freezes briefly when an external monitor is connected over USB‑C.

  • (-) Large number of settings — can be overwhelming.

  • (-) Tablet mode not functional — no portrait mode, no virtual keyboard.

  • (-) Longer transition from login screen to desktop environment than Ubuntu.

  • (-) Touchscreen does not work on the login screen.

  • (+/-) GUI is more traditional and Windows‑like.

  • (+) Consistent GUI.

  • (+) Scrolling in Firefox or the terminal with two fingers on the touchpad is almost smooth.

  • (+) High degree of customization due to many settings.

  • (+) Faster boot to login screen than Ubuntu Desktop.


Linux Mint 22.1 Cinnamon Edition

Installation

  • (-) Installation takes a similar amount of time to Ubuntu Desktop 24.04 or 25.04.

  • (+) Nice-looking and straightforward installation process.

  • (+) Offers Secure Boot setup (not present in Ubuntu/Kubuntu installers).

  • (+) Option to encrypt only the home folder (not present in Ubuntu/Kubuntu installers).

OS Experience

  • (-) No virtual keyboard in tablet mode on the login screen.

  • (-) No scrolling in Firefox on web pages or in the terminal — it selects text instead (works fine in Chromium).

  • (-) No portrait mode in tablet mode.

  • (+/-) GUI is more traditional and Windows‑like, but looks cleaner to me than Kubuntu Desktop 25.04.

  • (+) More appearance settings than Ubuntu Desktop.

  • (+) Faster boot to login screen than Ubuntu Desktop.

  • (+) Faster transition from login screen to desktop environment than Ubuntu Desktop 24.04.

  • (+) Applications start faster than in Ubuntu or Kubuntu (in my opinion).

  • (+) Scrolling in Firefox or the terminal with two fingers on the touchpad is almost smooth (similar to Kubuntu Desktop 25.04 and much better than Ubuntu Desktop).


bazzite-gnome (stable)

Installation

  • (-) Installation process is more technical and less straightforward than Ubuntu/Kubuntu/Mint.

  • (+/-) User interface is acceptable but could be significantly improved.

OS Experience

  • (-) On first boot after installation, I encountered these messages:
    "bad shim signatures" and "you need to load kernel" (I had to add additional shim files for Secure Boot).

  • (-) System and application updates are unusual — no GUI, only a terminal with unclear prompts.

  • (-) Slower boot to login screen.

  • (+/-) Although gaming‑oriented (Steam), the default setup is not comfortable for regular desktop or terminal work, but it can be customized.

  • (+) Tablet mode works well in both landscape and portrait modes. Virtual keyboard is good.

  • (+) Nice-looking and consistent GUI.

  • (+) Scrolling in Firefox or the terminal with two fingers on the touchpad is almost smooth.

  • (+) High level of customization available.


My Opinion

As a long‑time Linux Mint user, I will use Ubuntu Desktop LTS 24.04 on my Framework Laptop 12 because:

  • Everything I need works immediately after installation.

  • Only a few applications need replacing or removal.

  • It has a nice-looking, well-documented desktop environment.

  • I personally prefer Debian‑based distributions over Red Hat‑based ones.

5 Likes

Sorry for OT: What ram did you use?

I will come back here when I am ready for linux install. :slight_smile:

Thanks for the review.

I’m curious - did you need to do the follow on steps for Ubuntu 25.04 linux-docs/framework12/Ubuntu-25-04-accel-ubuntu25.04.md at main · FrameworkComputer/linux-docs · GitHub ?

(from step 9 of Ubuntu 25.04 Installation on the Framework Laptop 12 - Framework Guides )

Hi @Maggan, I am using Crucial SO-DIMM 48GB DDR5 5600MHz CL46.

But honestly if you don’t need so much RAM spare some money and watts from laptop battery with 16GB module or so.

1 Like

Hi @Patrick_Chamberlain,

thanks for that steps. No, I did not follow that instructions. I simply took the distro, installed it, and tested how it worked without any further modifications or settings.

While running Ubuntu 25.04, I updated all firmware and BIOS.

Many thanks for your reply Martin!

The one I found on amazon that seems similar to yours says “Intel XMP iCUE"¹ and Frameworks knowledge base² suggest that could be an issue "Note: We do not currently have XMP memory support on the Framework Laptop. We recommend using DRAM that natively runs at DDR5-5200 or DDR5-5600 speeds (if using DDR5-5600, it will run at 5200 speed). While XMP memory should safely fall back to a slower speed, we have seen customer reports of some XMP memory modules not booting.

I guess yours is XMP compatible and still boots. Sorry again for OT but I felt I got really close on what I need to build a neat bubblegum.

Ubuntu 24.04 does have that - at least if you stick with Gnome. Just open the widgets by clicking any of the icons in the upper right hand corner of your screen and then it’s one of the rounded action buttons. Dark/light mode can also be toggled from the settings app.

1 Like

Hi @Maggan,
honestly I don’t know if my RAM module support XMP :slight_smile: But also I did not find this feature in FM12 BIOS… My RAM is running on 5200MHz. I choose 5600MHz just because these modules are in the FM12 configurator.
Here is picture of my BIOS:

1 Like

Hi @benedolt, thanks for your advice. Yes I’m using Gnome and I know about Dark/Light mode switcher. I’m lacking feature to fine tuning the desktop theme as I’m used to from Linux Mint :wink:

Gnome Tweaks does not help me with that too. But one day I will add/edit a CSS file somewhere in my home folder. For now I’m quiet happy how it looks and works.

1 Like

Thanks for the screenshot! Any screenshots of your Linux desktop?

For anyone having this same issue and wondering how OP solved it, read here: Secure Boot Instructions - Bazzite Documentation