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Even Apple finally admits that 8GB RAM isn't enough (www.xda-developers.com)

submitted 5 months ago by sverit@lemmy.ml to c/technology@lemmy.world

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There were a number of exciting announcements from Apple at WWDC 2024, from macOS Sequoia to Apple Intelligence. However, a subtle addition to Xcode 16 — the development environment for Apple platforms, like iOS and macOS — is a feature called Predictive Code Completion. Unfortunately, if you bought into Apple's claim that 8GB of unified memory was enough for base-model Apple silicon Macs, you won't be able to use it. There's a memory requirement for Predictive Code Completion in Xcode 16, and it's the closest thing we'll get from Apple to an admission that 8GB of memory isn't really enough for a new Mac in 2024.

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[–] Bjornir@programming.dev 13 points 5 months ago (2 children)

I have a VPS that uses 1GB of RAM, it has 6-7 apps running in docker containers which isn't the most ram efficient method of running apps.

A light OS really helps, plus the most used app that uses a lot of RAM actually reduce their consumption if needed, but use more when memory is free, the web browser. On one computer I have chrome running with some hundreds of MB used, instead of the usual GBs because RAM is running out.

So it appears that memory is full,but you can actually have a bit more memory available that is "hidden"

[–] derpgon@programming.dev 10 points 5 months ago

Same here. When idle, the apps basically consume nothing. If they are just a webserver that calls to some PHP script, it basically takes no RAM at all when idle, and some RAM when actually used.

Websites and phone apps are such an unoptimized pieces if garbage that they are the sole reason for high RAM requirements. Also lots of background bloatware.

[–] Specal@lemmy.world 6 points 5 months ago

This is resource reservation, it happens at an OS level. If chrome is using what appears to be alot of ram, it will be freed up once either the OS or another application requires it.

It just exists so that an application knows that if it needs that resource it can use X amount for now.