this post was submitted on 10 Nov 2023
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8GB RAM in M3 MacBook Pro Proves the Bottleneck in Real-World Tests (www.macrumors.com)
submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world
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8GB RAM in M3 MacBook Pro Proves the Bottleneck in Real-World Tests::Apple's new MacBook Pro models are powered by cutting-edge M3 Apple silicon, but the base configuration 14-inch model starting at $1,599...

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[–] fuckwit_mcbumcrumble@lemmy.world 10 points 1 year ago* (last edited 1 year ago) (2 children)

Even Lenovo is starting to drop upgradable ram from their machines. T480 was the last T*4 series with dual upgradeable ram slots. T490 and up all have at least 1 soldered stick, and the AMD machines now don't come with any upgradeable ram. Their prices to upgrade are at least reasonable unlike Apples.

Shit I got a T16 gen 3(?) for my mom a few months ago and it came with only 8 gigs of soldered ram. That machine is even worse than Apple because AMD locks away 1.5 gigs of ram for just the APU. Intel at least only hard reserves like 256MB or something. Apple gives you the full 8 gigs of ram to play with, no duplicates in CPU memory and GPU memory, plus their really fast swap.

[–] Sentau@feddit.de 2 points 1 year ago* (last edited 1 year ago) (1 children)

AMD locks away 1.5 gigs of ram for just the APU

You can change this allocation from the BIOS if you are so inclined. Not that it makes it any better. Sharing 8 gigs between cpu and iGPU is only acceptable when you are doing nothing but web browsing on the laptop/pc

[–] fuckwit_mcbumcrumble@lemmy.world 1 points 1 year ago (1 children)

I looked and it's either 1.5 or auto, and auto only does 1.5

[–] Sentau@feddit.de 2 points 1 year ago

Hmm must be that different manufacturers allow for different allocations. I am on an MSI laptop and I have the options of Auto, 256M, 512M, 768M and 1024M

[–] Buddahriffic@lemmy.world 2 points 1 year ago

Lenovo isn't exactly a consumer friendly company themselves. Weren't they the ones with the hardware set up to reinstall their preinstalled spyware if you removed it?