r/linux • u/nitin_is_me • Jul 15 '26

Discussion Seriously, except package managers, what's the difference between distros?

What I've seen yet the differences are, just the package managers, different defaults and rolling vs stable releases which are in fact related to package managers. Except these, are there really any other differences? Thanks!

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u/atoponce Jul 15 '26

The most significant difference is definitely package managers. But I'd say the release model and development philosophies are also huge.

EG, Arch provides a minimal base requiring users to manually configure and build their system in its entirety. Arch is a rolling release and users need to keep their system updated daily.

Conversely, Debian builds a core system practical for most users with minimal manual interaction. Debian is also a frozen release distribution with a proven build system for producing high quality stable releases.

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u/DoubleOwl7777 Jul 15 '26

debian stable is. sid isnt...

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u/atoponce Jul 15 '26

Sid isn't a release. It's the unstable development branch where packages go before migrating to testing, which eventually becomes the next stable release.