• waz@feddit.uk
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    12 days ago

    Wondering how my 64gb will outlast every other part upgrade my gaming Linux box will get over the years

    • Your use case is obviously different, but I’ve gone years between system upgrades. I mostly do OSS coding, or work stuff; not gaming. The only case I can imagine needing to upgrade my little Ryzen with 16 cores - a laptop CPU - is if it becomes absolutely imperative that I run AI models on my desktop. Or if Rust really does become pervasive; compiling Rust programs is almost as bad as compiling Haskell, and will take over my computer for minutes at a time.

      When I got this little micro, the first thing I did was upgrade it to 64GB of RAM, because that’s the one thing I think you can never have too much of; especially with the modern web and all the shit that brings with it; Electron apps, and so on, absolutely chew up memory. The one good thing about the Rust trend is better memory use, so the crappy compile times are somewhat forgiveable.

      • TurboWafflz@lemmy.world
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        12 days ago

        Somewhere around 2017 I bought an old dell precision from 2011 for $25, put a radeon rx 570 in it a few years later and used it as my main computer until last year when I finally got around to building a replacement

      • waz@feddit.uk
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        11 days ago

        My case was purely, that I had upgraded the gpu in my classic Mac Pro, and thought that a SFX pc build could be done with the old gpu and a power supply and mobo. It started out with a cheap mobo, to hold only an old i7 from an imac that was parted out, and 8gb of ram (2x4 sticks I had spare) and the vega56. I found it so capable a system, that the only issue was ram when I forgot about the dozen tabs open on a browser, and the game just launched would hang the system. Before I would ‘waste’ spending money on the max 16gb that this board could hold, I started collecting the parts for it’s current setup; a520i, ryzen5 5600x , 64gb, nvme ssd and the gpus I’ve now swapped between the cMP so now it’s a rx5700xt. Use is purely a spare, don’t want a windows machine, I’ve got the mac for a server/media machine, so it’s all purpose and games on the Linux box. Although I have got dual boot capability set up on both just because I could, maybe something really offside would need w10 - one example; VCDS car diagnostic software that doesn’t support anything but win.

    • Kyrgizion@lemmy.world
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      12 days ago

      I used to run VM’s in parallel for my job, which eat RAM like candy. Other than that though, I’ve never had a use case for more than 32GB RAM.

      • Valmond@lemmy.world
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        12 days ago

        Fixing a SSAO bug where indices overflowed the 32bit int on the gpu I had to use 64GB. Since then I have never needed more than 32GB and at home 24 is way more than I need.

        Well, I just remembered, actually I did need more once for a fftv bug (same story, 32bit overflow) but I borrowed a 192GB pc for that.

      • fuckwit_mcbumcrumble@lemmy.dbzer0.com
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        12 days ago

        700 tabs + VM?

        At work I regularly kiss 32gb with everything open and a VM. When I got my latest machine I made sure to get 64 so I think I’ll be good for a while. 32 gigs lasted me from 2017 to 2024. And if I need more this machine takes 2 SODIMMS so I can install at least 96 gigs.