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Computer RAM gets biggest upgrade in 25 years but it may be too little, too late — LPCAMM2 won't stop Apple, Intel and AMD from integrating memory directly on the CPU (www.techradar.com)

submitted 10 months ago by L4s@lemmy.world to c/technology@lemmy.world

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Computer RAM gets biggest upgrade in 25 years but it may be too little, too late — LPCAMM2 won't stop Apple, Intel and AMD from integrating memory directly on the CPU::LPCAMM2 is a revolution in RAM, but it faces an uphill struggle

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[–] 7heo@lemmy.ml 83 points 10 months ago* (last edited 10 months ago) (25 children)

Also, lots of users aren't gonna want the main system memory on the CPU die. Aside from the fact that it creates a clear path for vendors to artificially inflate prices through pretended scarcity via product segmentation and bundles, it also prevents the end users from upgrading the machines.

I'm pretty sure this even goes against the stated goals of the EU in terms of reduction of e-waste.

I have no doubt that a handful of vendors cooperating could restrict their offer and force the hand of end users, but I don't think this would be here to stay. Unless it provides such a drastic performance boost (like 2x or more) that it could be enough of an incentive to convince the masses.

[–] eek2121@lemmy.world 76 points 10 months ago (14 children)

Outside of DIY, end users don’t care. See: Apple.

Also, if you have a laptop with LPDDR5, it is soldered. If it has DDR5 or some variant of DDR4, it is likely also soldered as most OEMs did away with DIMM slots.

I don’t like or agree with the practice.

[–] menemen@lemmy.world 3 points 10 months ago* (last edited 10 months ago) (1 children)

I always think of my old Asus eePc netbook from 2010 that had a special compartment that was accessible from outside without opening up the notebook itself, just so that users would be able to upgrade their RAM. How did times change from "help the user to get what he needs" to "help the user get what we need". Personally I blame Apple for this tbh.

This is how this looked: http://images.bit-tech.net/content_images/2007/12/add_more_storage_space_to_your_asus_eee_pc/panel.jpg

And the best part: My son is using this netbook now with a light weight linux. I actually switched the RAM 2 month ago. It even plays Minecraft and he draws on it with my drawing tablet.

[–] eek2121@lemmy.world 2 points 10 months ago

In the case of LPDDR5, we don’t have removable memory due to tight signaling requirements and the fact that the DIMM slots themselves take up too much space when populated.

LPCAMM2 solves this, so I hope it is widely adopted going forward because LPDDRR5 offers a huge upgrade over previous gen.

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