Ubuntu vs Mint 2026: The Desktop Comparison With Real Measurements

Ubuntu vs Mint is the question most often asked by people who just left Windows. And it is almost always answered with taste: “Mint feels more familiar,” “Ubuntu is more modern,” “Mint is lighter.” Those are claims. We wanted numbers.

For this comparison we did not retell what others write. We downloaded and counted the package archives of both distributions, read Mint’s Snap blockade in the shipped package instead of quoting it, had both desktop environments resolved in a container and measured their footprint, and looked at Mint’s automatic update mechanism in its source code.

The result contradicted our expectation in two places. The common claim “Mint is the lightweight alternative” holds — but far more weakly than assumed, and for a different reason than usually stated. And the actual dividing line between Ubuntu and Mint is not the desktop. It is a single text file with five lines.

If you came looking for the server angle, this is the wrong article: this one is about Ubuntu vs Mint as a desktop system. For servers we wrote Debian vs Ubuntu and Linux Server Setup.

The short version

That last row is the most important one, and it gets explained next.

The family tree: Mint is a thin layer on Ubuntu

Before any comparison makes sense, one thing has to be clear: Linux Mint is not an independent operating system. It is Ubuntu with a layer on top. That is not a judgement — it is written verbatim inside Mint’s own package.

We downloaded and unpacked ubuntu-system-adjustments from the Mint archive. Inside sits /etc/upstream-release/lsb-release:

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=24.04
DISTRIB_CODENAME=noble
DISTRIB_DESCRIPTION="Ubuntu Noble Numbat"

Linux Mint 22.3 “Zena,” released in January 2026, is an Ubuntu 24.04 LTS from April 2024. Mint says so itself, in a file present on every installed system.

How thin that layer really is — counted

We fetched the package lists (Packages.xz, amd64) of both projects and counted:

That is the ratio: 559 to 72,499. Roughly 0.77 percent of what sits on a Mint system comes from Mint’s own archive. Everything else — kernel, glibc, systemd, graphics drivers, compilers, Python, every server package — is unmodified Ubuntu.

And even those 559 flatter the picture: a large share are language packs. Of the 559 entries, around 160 are firefox-locale-* and thunderbird-locale-*. The actual original work is Cinnamon, the X-Apps (xed, xviewer, xreader), the Mint tools (mintupdate, mintinstall, timeshift, warpinator) and the artwork.

What follows from this — and what does not. It does not follow that Mint is bad; a small, focused layer is a perfectly legitimate design, and the things Mint maintains, it maintains well. But it does follow: every security hole in the foundation is Ubuntu’s business, not Mint’s. And every delay at Ubuntu is automatically a delay at Mint.

The price of the thin layer: a two-year gap

This is where the family tree becomes practical. Mint 22.3 shipped in January 2026 — on a base from April 2024. A comparison of core packages, straight from the archives:

Method: Packages.xz per component (main, restricted, universe, multiverse) for amd64 fetched directly from archive.ubuntu.com and version fields extracted, August 2026.

Two things here matter more than they look.

First, the kernel and Mesa. These decide whether your Wi-Fi chip, your fingerprint reader or your graphics card works at all. Kernel 6.8 versus 7.0 and Mesa 24 versus 26 is, on new hardware, the difference between “works” and “doesn’t.” Buy a 2026 laptop and Mint 22.3 gives you measurably worse odds. Revive a machine from 2019 and you will notice precisely nothing.

Second, GIMP. 2.10 versus 3.2 is not a version bump, it is a different application. Flatpak helps here, more on that below.

In fairness, the other direction: for the programs people actually use daily, Mint often ships newer than its own base. Firefox is 154.0, Thunderbird 153.1.0esr — both from Mint’s own archive, both current. Cinnamon is 6.6.9, while Ubuntu 26.04 carries only 6.4.13. So Mint keeps current what the user sees, and lets the foundation age.

The Snap question: Mint blocks it, and hard

This is the dividing line that actually matters. And it is beautifully concrete.

What Ubuntu does

We checked what Ubuntu actually pulls in when installing the desktop. In an Ubuntu 24.04 container we resolved ubuntu-desktop and filtered the package list:

=== Does ubuntu-desktop pull snapd? ===
snapd
firefox
thunderbird

Then we looked at what the firefox package in Ubuntu even is:

Package: firefox
Version: 1:1snap1-0ubuntu8
Installed-Size: 121
Pre-Depends: debconf, snapd (>= 2.54)
Size: 76434

76 kilobytes. The firefox package in Ubuntu is not a browser. It is a 76 KB placeholder whose only job is to require snapd and then install the Snap. The version string 1:1snap1 says so in its own name.

The same package on Mint, for comparison:

Package: firefox
Version: 154.0+linuxmint1+zena
Installed-Size: 321771
Maintainer: Clement Lefebvre <root@linuxmint.com>

321 MB. That is a real browser as a real .deb, built by Mint’s project lead personally.

What Mint does

Mint does not merely “not install Snap.” Mint makes installing snapd via APT impossible. The file /etc/apt/preferences.d/nosnap.pref from ubuntu-system-adjustments, verbatim:

# To prevent repository packages from triggering the installation of Snap,
# this file forbids snapd from being installed by APT.
# For more information: https://linuxmint-user-guide.readthedocs.io/en/latest/snap.html

Package: snapd
Pin: release a=*
Pin-Priority: -10

A negative pin priority means, in APT terms: never install this, under any circumstances, no matter which source offers it. This is not a default you bypass by accident — it is a lock.

That is the most honest description of the difference available: not “Mint dislikes Snap,” but Mint prevents it technically, and you must actively delete this file if you want it anyway. (You can. It is documented. But it is a deliberate act.)

Why this goes beyond taste

The Snap debate is usually emotional. The factual points that remain:

• The store is proprietary. The Snap format is open, but the counterpart — the Snap Store — is operated exclusively by Canonical. There is no independent alternative. Flatpak also has a dominant provider in Flathub, but the protocol permits arbitrary third-party repositories.
• apt install firefox does not do what it says. You type an APT command and get a Snap. That is where many people check out — less because of Snap itself, more because of the silent redirect.
• Snaps start more slowly, especially on first launch after boot, because the squashfs image must be mounted and the sandbox context built.
• It is not a desktop-only matter. In our reverse-dependency check, ubuntu-server and ubuntu-server-minimal appear among the packages depending on snapd. Snap is not a desktop quirk in Ubuntu; it is part of the base.

The fair counterpoint: Snap does things .deb cannot — automatic background updates, multiple versions in parallel, a clean sandbox. For Firefox that is a genuine security argument: a browser with a zero-day gets its update without anyone doing anything. Rejecting Snap trades that convenience for control. Both positions are defensible.

And the most important point for beginners: Mint blocks Snap, but Flatpak ships preinstalled on Mint and is integrated into its software manager. So the user loses nothing in choice. They get the same sandboxed applications — via Flathub instead of the Snap Store. Which is exactly why the GIMP gap above is only half a problem: GIMP 3 is on Flathub, for Mint too.

The desktop: Cinnamon versus GNOME

This is the visible difference — and the reason Windows switchers almost always land on Mint.

Cinnamon: the familiar model

Cinnamon does what Windows has done since 1995: taskbar at the bottom, start button on the left, minimise/maximise/close at the top right, system tray at the bottom right. Anyone coming from Windows has to relearn nothing. That is the entire trick, and it works.

Cinnamon is also highly customisable: move the panel, add applets, switch themes, desklets — all without installing extensions, straight from system settings.

GNOME: its own model

GNOME deliberately does something else. No permanent start menu but an activities overview (Super key), a focus on virtual workspaces, a side dock, few visible controls. Those who commit to it often work faster, especially from the keyboard. Those who do not, fight it.

GNOME is less customisable out of the box. Much requires extensions, and extensions are the most common breakage point across GNOME major upgrades: after an upgrade they are regularly incompatible until their authors catch up.

Is Cinnamon really lighter? Measured

That is the claim everyone repeats. We measured it — in an Ubuntu 24.04 container with the Mint archive added, letting APT resolve the full dependency chain:

Method: Ubuntu 24.04 container, Mint “zena” archive added, apt-get install --print-uris for the download total and Installed-Size from package metadata for footprint. Not an actually installed system but the resolved dependency chain — the numbers are therefore comparable to each other, not identical to a finished install.

Cinnamon is lighter than Ubuntu Desktop: 500 MB versus 799 MB of downloads, 37 percent less. So the claim holds.

But now the context that usually goes missing:

First: Cinnamon is barely lighter than minimal GNOME. Against ubuntu-desktop-minimal (662 MB) the lead shrinks to 24 percent. A large part of the difference between Mint and Ubuntu is not the desktop at all — it is the bundled extra applications Ubuntu ships.

Second, and this surprised us: XFCE has nearly the same package count as Cinnamon (963 vs 966) and is still far smaller (389 MB vs 500 MB; 1.6 GB vs 2.5 GB installed). Package count says almost nothing about weight. Had we only counted instead of weighing, the obvious headline — “Cinnamon and XFCE weigh the same” — would have been badly wrong. If you genuinely want a light desktop, take Mint’s XFCE edition, not Cinnamon.

Third: RAM is a different question from disk space. We measured download and installation size, not idle memory use. On RAM, see the next section — with an explicit warning.

What we do not claim about RAM

Very precise figures circulate online: “Mint uses 25 percent less RAM than Ubuntu.” We did not measure this and therefore quote no number of our own.

The reason is methodological: a meaningful RAM comparison needs two freshly installed systems on identical hardware, after identical uptime, with an identical definition of “used” — and the single question of whether filesystem cache counts shifts the result by hundreds of megabytes. A container, which is what we used for the package measurements, cannot do this in principle: no desktop runs inside it.

What can be derived responsibly from our numbers: Ubuntu Desktop installs roughly 400 MB more software and starts an additional snapd service with mounted Snap images. That this produces higher idle usage is plausible. By how much, we do not know — so we do not say.

The Update Manager: Mint’s strongest original piece

The Update Manager is where Mint’s philosophy shows most clearly. We downloaded the mintupdate package (version 7.1.4) and read the source rather than quoting the description.

Automatic updates on Mint are deliberately opt-in

In automatic_upgrades.py the first three effective lines are:

if not os.path.exists("/var/lib/linuxmint/mintupdate-automatic-upgrades-enabled"):
    exit(0)

Automatic upgrades run only if a specific file exists — they are off by default and must be switched on deliberately. That is the opposite of Ubuntu’s unattended-upgrades, which applies security updates on its own out of the box.

Further down in the same script:

power_connectfile = "/sys/class/power_supply/AC/online"
...
if powersupply:
    # Put shutdown and reboot blocker into place
    os.symlink(pkla_source, pkla_target)

Mint updates only on mains power and installs a shutdown/reboot blocker for the duration. These are details written by someone thinking about laptops that run out of battery mid-update.

The two philosophies, stated fairly

Which is better? It genuinely depends, in both directions.

For Ubuntu: the average user dismisses update prompts. A system that closes security holes by itself is safer for that majority. And we have seen at first hand how deceptive the alternative is — on one of our own servers unattended-upgrades ran flawlessly for months, and the machine still ran a kernel 14 ABI versions old, because nobody had rebooted. Update applied is not update effective.

For Mint: an update that happens in the background is an update you cannot undo when something breaks afterwards — and you do not even know what changed. Mint’s combination of “you decide” plus Timeshift snapshots out of the box is the more robust model for people who need their machine for work.

The old criticism that Mint deliberately withholds security updates is, incidentally, outdated: the former tier system (levels 1–5) that hid risky updates no longer exists in that form. Today’s Update Manager shows everything and recommends applying all of it.

Support timelines: Ubuntu wins clearly

Source: endoflife.date, retrieved August 2026.

This is a structural disadvantage that follows directly from the thin layer: Mint 22.3 ends in 2029 because Ubuntu 24.04 ends then. A system released in January 2026 therefore has just over three years left, while an Ubuntu 26.04 released three months later offers five — and with the free Ubuntu Pro subscription for personal use (up to five machines), ten.

For a desktop this matters less than for a server, since you move to a new release every few years anyway. But it is a real difference, and Mint advocates tend to skip it.

The Ubuntu Pro caveat belongs here too, to keep the accounting honest: Ubuntu’s free five-year promise covers only main and restricted. As we counted in Debian vs Ubuntu, roughly 90 percent of Ubuntu’s catalogue sits in universe/multiverse — and there the promise applies only with Pro. For a desktop running standard applications this is mostly uncritical, but it is not the blanket “five years for everything” it is often presented as.

Installation, hardware and daily use

ISO size

Method: Content-Length via HTTP HEAD from the official mirrors, August 2026.

Ubuntu’s image is more than twice the size. That comes from the full bundle shipped since 24.04, including preseeded Snaps. For a USB install it is only a matter of patience, but on a slow connection it is a noticeable difference.

Codecs and proprietary drivers

Both ask during installation whether to include multimedia codecs. Mint additionally bundles them in mint-meta-codecs and ships libdvdcss2 from its own archive — on Ubuntu that is a post-install step.

For graphics drivers both have a graphical tool (mintdrivers and “Additional Drivers” respectively). But the kernel point above applies again: Mint’s older kernel is the disadvantage on brand-new hardware, and no driver tool compensates for that. Mint at least offers a kernel selection inside its Update Manager, letting you install a newer HWE kernel.

One detail that shows Mint’s character

ubuntu-system-adjustments contains this file:

# Blacklist the ntfs3 driver
# See https://github.com/orgs/linuxmint/discussions/680
blacklist ntfs3

Mint disables the kernel’s newer NTFS driver and keeps using the older one because it is more reliable. And in 50_linuxmint.conf:

# Reduce shutdown timeout from 90s to 10s.
# - 90s is too long for users to wait (they think it's hanging indefinitely,
#   and they eventually just use their power button)

That is Mint in two files: pragmatic corrections to Ubuntu, each with a reason in the comment, all aimed at keeping an ordinary person from reaching for the power button. It is no technical breakthrough — but it is exactly the kind of attention to detail that built the reputation.

What we recommend for whom

Choose Linux Mint if …

• you are coming from Windows. This is the single strongest reason. No relearning, no activities overview, a start menu that behaves like a start menu.
• you do not want Snap. Mint is the most convenient way to run an Ubuntu system without Snap — the blockade is already in place.
• you have older hardware. Especially the XFCE edition: 389 MB download, 1.6 GB installed, half of Ubuntu Desktop.
• you want control over updates and Timeshift snapshots out of the box.
• you are setting up a machine for someone else who does not want to tinker.

Choose Ubuntu if …

• you have new hardware. A 2026 laptop, a current GPU, a modern Wi-Fi chip: kernel 7.0 and Mesa 26 against 6.8 and Mesa 24 is not a matter of taste.
• you need long support windows. 2031 instead of 2029, and 2036 with Pro.
• you develop and want current tooling. Python 3.14 instead of 3.12, GCC 15 instead of 13, Node 22 instead of 18, Docker 29 instead of 24 — without adding third-party repositories.
• you like GNOME. Perfectly legitimate, and anyone who has internalised the workflow will not trade it back.
• you work with Ubuntu servers professionally and want the same base on your desk.

Where we stand ourselves

For the record: we run neither as our main desktop. Our workstations run Fedora Workstation, our servers mostly Debian. That matters for how you read this article: the measurements above are reproducible and come from real archives and real dependency resolutions — but they are not field reports from months of daily use of either system. Where we measured, we say so. Where we interpret, it is interpretation.

What we did not measure

So the limits of this comparison are clear:

• Idle RAM usage — not measured, see the reasoning above. We deliberately did not adopt the percentages circulating elsewhere.
• Boot time — not measured. That needs identical hardware and identical SSDs, otherwise you are measuring the disk.
• Graphics performance and gaming — not measured.
• Stability over months — not measurable in a test setup, and individual anecdotes are not evidence.
• The installer itself — we installed neither ISO; we only measured the images.

What we did measure: package archives, dependency chains, download and installation sizes, ISO sizes, support windows, and the shipped source code of the respective tools.

Frequently asked questions

Is Linux Mint better than Ubuntu?

No — it is aimed differently. Mint is better for Windows switchers, for older hardware, and for anyone who does not want Snap. Ubuntu is better for new hardware, longer support and developers who need current tooling. Since Mint builds on Ubuntu and takes around 99 percent of its packages from there, the foundation is the same either way.

What is the main difference between Ubuntu and Linux Mint?

The most visible difference is the desktop: Cinnamon with a classic start menu and bottom panel versus GNOME with an activities overview and side dock. The most consequential difference is Snap: Ubuntu ships it and installs Firefox as a Snap, while Mint blocks snapd via APT pinning with Pin-Priority: -10 and ships Firefox as a real 321 MB package.

Is Linux Mint faster than Ubuntu?

Measurably leaner on disk: the Cinnamon desktop downloads 500 MB against Ubuntu Desktop’s 799 MB, and the XFCE edition only 389 MB. On execution speed we have no measurements of our own and therefore quote no figure. Since both share the same kernel foundation, differences are mainly to be expected in desktop startup and application launch — Snaps do start noticeably slower than .deb packages.

Can I install Snap on Linux Mint?

Yes, but it takes a deliberate act. The file /etc/apt/preferences.d/nosnap.pref must be removed, after which snapd installs normally via APT. Mint documents this path in its own user guide. As long as the file exists, APT refuses the installation.

Which Linux Mint edition should I take — Cinnamon, MATE or XFCE?

Cinnamon is the flagship and gets the most development work; it is the right choice unless something argues against it. XFCE is the pick for weak or old machines: 389 MB download and 1.6 GB installed versus 500 MB and 2.5 GB for Cinnamon. MATE sits between them and mainly appeals to those who like the classic GNOME 2 way of working.

Which is newer, Mint 22.3 or Ubuntu 26.04?

Ubuntu 26.04, by a clear margin. Mint 22.3 was released in January 2026 but is based on Ubuntu 24.04 from April 2024. It shows in the core packages: kernel 6.8 versus 7.0, Python 3.12 versus 3.14, GCC 13 versus 15, Mesa 24 versus 26.

Does Linux Mint run on new hardware?

Possibly not without extra work. Mint 22.3 uses kernel 6.8 and Mesa 24.0 — on hardware from 2025 or 2026 that can mean missing support for Wi-Fi chips, graphics cards or sensors. Mint’s Update Manager offers a kernel selection for installing a newer HWE kernel. On very recent hardware, Ubuntu 26.04 is the lower-risk choice.

How long is Linux Mint 22.3 supported?

Until April 2029. That follows from its base, Ubuntu 24.04 LTS, whose support ends in May 2029. Ubuntu 26.04 LTS, by contrast, is supported until April 2031, and until 2036 with Ubuntu Pro, which is free for personal use.

Is Linux Mint its own operating system or just an Ubuntu derivative?

Technically a derivative, and a very thin one: Mint’s own package archive contains 559 packages, Ubuntu 24.04 contains 72,499. Around 0.77 percent of the software on a Mint system comes from Mint itself — essentially Cinnamon, the X-Apps, the Mint tools and the look. Kernel, system services, libraries and all server packages are unmodified Ubuntu.

Does Linux Mint update itself automatically?

Not by default. The first effective statement in the Update Manager’s source is a check for whether the file /var/lib/linuxmint/mintupdate-automatic-upgrades-enabled exists — if it is missing, the script exits immediately. Automatic updates are therefore opt-in. They also run only on mains power. Ubuntu, by contrast, applies security updates on its own via unattended-upgrades out of the box.

Conclusion

Ubuntu vs Mint is not a question of better or worse but of two clear audiences — and the measurements show fairly precisely where the line runs.

Mint is a thin, carefully maintained layer on Ubuntu: 559 packages of its own against 72,499 from the foundation. That layer delivers exactly three things, and all three are valuable for beginners: a familiar desktop, the absence of Snap (enforced technically, not merely promised), and tools like Timeshift and the Update Manager that someone built for people who do not want to tinker.

The price of that layer is its age. Mint 22.3 from January 2026 rides on a foundation from April 2024 — with all the consequences for new hardware, current development tooling, and a support window two years shorter.

The practical rule: new hardware or current tooling → Ubuntu. Windows switch, older hardware, or a machine for someone else → Mint, and on genuinely weak hardware the XFCE edition.

And the reassuring news for anyone facing the decision: because both share the same foundation, switching later is neither a break nor a fresh start. It is the same engine in a different chassis.

To go deeper: Debian vs Ubuntu explains Ubuntu’s own foundation, Fedora vs Ubuntu puts the third major camp alongside, and Fedora Linux Deep Dive shows a distribution that takes the opposite path.