this post was submitted on 06 Sep 2023
2570 points (97.2% liked)
Linux
48323 readers
616 users here now
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Depends on settings and the amount of availlable RAM. Install fedora KDE spin on three systems, one with 4GB, one with 8 and one with say 16GBs of RAM. You should see, that the vanilla install of KDE uses different amounts of RAM on each system. KDE uses caching of all kinds of stuff to make the overall experience smoother. The amount and aggressivenes of the caching depends on distribution defaults. And KDE using, say, 8GB of RAM when idling isn't bad. RAM is only useful, when it is used. When memory pressure increases (applications are actively using lots of RAM), KDE will automatically reduce cache sizes to free the RAM up again.
The entire notion of the system using as little RAM as possible is really weird and usually (imho) shows that people who say that don't understand how the RAM is used. I want my system to make good use of my RAM, and as much of that as is reasonable.