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this post was submitted on 06 Aug 2026
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PC Master Race
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My Linux system (which used to run Window so it has 32 GB of RAM), won't even hit 8 GB if I'm not gaming. I've opened up multiple apps just to show how efficient it is. I think it was sitting around 4 GB before I started running things to see if I can make it balloon easily.
And I'm running most my apps as flatpaks which I've heard may add some slight overhead in terms of RAM usage - someone correct me if I'm wrong about this.
My work computer (granted it likely has tons of background security tools running) uses 10/16 GB's just to get to the desktop and do nothing. The best part is, because ~1.2 GB's of RAM gets allocated for the integrated graphics, I'm really only left with ~4.8 GB's of RAM to do actual work. But wait, it gets even better! This week I found out some bullshit Copilot feature was enabled and taking up another ~1.2 GB's of RAM, leaving me with a total of 3.6 GB's of RAM. So I disabled the
WSAIFabricSvcservice and reclaimed a sliver of dignity and work space.Flatpaks bring all their own libraries with them rather than using the system ones.
I think they have their place for apps that are under very heavy development, or for apps which are extremely "resource heavy" in comparison to the system resources that they use (by which I mean, games). I wouldn't want my bread-and-butter system utilities to be flatpaks.