8GB RAM in M3 MacBook Pro Proves the Bottleneck in Real-World Tests

L4sBot@lemmy.worldmod to Technology@lemmy.world – 511 points –
8GB RAM in M3 MacBook Pro Proves the Bottleneck in Real-World Tests
macrumors.com

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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It’s not so much soldered to the motherboard as much as part of the same package as the CPU. As in: there are no separate memory chips.

But they did indeed solder it in before that, on their old Intel laptops. I think they started doing that in 2013 or 2014 but I forget exactly.

That has more to do with faster traces; the ram is “closer” to the CPU so the signal is cleaner.

Not defending the move, I’d take upgradability in a laptop.

Only makes a difference at oc levels of manual tuning. Which apple isn't doing at their factory I reckon.

I mean, when you’re the one manufacturing the board, I’m pretty sure you could eek out some more baseline performance without having to tweak each one for OC in the production line, my dude.

At 100gb/s for the base model there probably actively downclocking the ram to make the higher end models more attractive.

So wait- if you want to increase your RAM, you have to install a whole new CPU?

That's soldered as well! It's theoretically possible but way too involved for most to bother with hiring a professional to get it done or what have you.

No, you just buy one with the amount of RAM you need.

Imagine buying a laptop at all

Sincerely, A Framework user

Imagine spending $400 for 24GB of ram.

Sincerely, another Framework user

You don’t buy a laptop, you have your employer buy it for you.

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