• Cort@lemmy.world
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        6 hours ago

        I also have 64, but I’ve seen up to 34 in use a couple times. I could have stayed with 48gb, but the timings/cas latency was much better on the 64gb kit, than running mismatched sizes across 4 slots

        • FreedomAdvocate@lemmy.net.au
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          5 hours ago

          How is it 2025 and people still don’t understand how RAM works?

          If you’ve got 64GB of RAM, ideally you want to be using nearly all of that 64GB at all times.

          • Cort@lemmy.world
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            4 hours ago

            It’s not like I’m manually clearing things out of the ram. And before the power outage last weekend I had an up-time over 2 months.

            Is there a way to have the OS utilize more?

      • Passerby6497@lemmy.world
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        16 hours ago

        I regularly use over 16-24GB of my 32 GB, and considering I just had to replace 4 8s with 2 16s, I’m honestly kinda tempted to get another pair just to have knowing the shit that’s coming down the pipe.

        • daggermoon@lemmy.world
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          18 hours ago

          Yeah, by the time it becomes an issue you’ll be ready to upgrade anyway. There are few use cases for as much RAM as I have. I only bought it to fuck around with VM’s. I’m probably skipping ddr5 and am5 so you’re in good company.

    • OhVenus_Baby@lemmy.ml
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      18 hours ago

      16 is minimum and 32 is recommended if you do much pc gaming, browsing, or torrenting. Things with multiple programs. A single browser and steam open. I regularly hit 16 to 20gb on mint and librewolf. I rarely never see a use past 32gb. I find that to be the sweet spot right now. Anything higher than 32 is better spent on ddr5 upgrade. Caveat being if you run some serious programs but that’s overly rare even by today’s software.

      • ExcessShiv@lemmy.dbzer0.com
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        18 hours ago

        I have 8GB in my laptop running mint, its used for browsing, office work, 3D print slicing, and occasionally I torrent a file from it…it is absolutely no issue whatsoever and it never even breaks 4GB use unless it’s actively slicing a 3D model. 16GB minimum I can agree with for gaming, but for desktop use as mentioned above you can easily get by with less.

        • Passerby6497@lemmy.world
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          16 hours ago

          for desktop use as mentioned above you can easily get by with less.

          Sure, as long as you’re willing to deal with the performance hit of constantly swapping to disk.

          Even SSD drives are a magnitude slower that any modern RAM stick, so you’re adding TONS of processing time by running that little memory. And gods help you if your swap is on spinning rust…

          • ExcessShiv@lemmy.dbzer0.com
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            16 hours ago

            If that was the case I wouldn’t have 4GB of idle ram just sitting in my PC. There is no unloading to swap when 50% of available ram is unused.

              • Jhex@lemmy.world
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                4 hours ago

                you did notice the person youeare replaying to is using linux, right?

                they are correct, 16gb goes a loooooong way in linux. I know begause I too have 16 on m* work and gaming rig and ram has never been a bottleneck

                your comments sound like typical windows experience

        • Appoxo@lemmy.dbzer0.com
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          17 hours ago

          You can run it on 8GB. Doesnt mean you won’t benefit from more.

          Your system outsources the memory to swap space or is memory starved and needs to unload programs.

          • ddh@lemmy.sdf.org
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            2 hours ago

            It might mean you won’t benefit from more. If it’s got 4GB of headroom, why would adding more help?