Quote from: Neenyah on April 18, 2024, 14:49:37Quote from: TruthIsThere on April 18, 2024, 14:35:05Reddit?!... that makes it official then! SMH! 🙄Ok, is Adobe more relevant then? 👉 Phtoshop only use 100GB of my Ram
Reddit also have discussions about aliens from another galaxy living among us on Earth. We definitely need to believe that too. 😏QuoteFirst of all, Photoshop will reserve that memory within seconds, leaving nothing for other applications and processes. Setting that allocation doesn't mean Photoshop can use that memory - it means Photoshop will use that memory! That will slow down your whole system and push other things into disk paging. And once taken, the memory is not released again until the application is closed out. Instead, it gets recycled and reused as you work.
What few people know, is that even plugins like Camera Raw run outside Photoshop's address space and require their own memory in addition to what Photoshop uses.
Secondly, Photoshop doesn't really need all that memory. RAM is just a cache for the scratch disk, which is where the real heavy lifting is. There is no such thing as "enough RAM", no matter how much you have. Everything is written to scratch disk at all times. It is much more important that you have enough scratch disk space, than vast amounts of RAM. That situation was a bit different in the old days when we had slow and sluggish hard drives - but today, with ultra-fast NVMe drives, the speed difference is insignificant. The scratch disk is for all practical purposes as fast as RAM.
If you have 96 GB of RAM, allocate 80 GB to Photoshop and IT WILL USE IT, all 80.
Quote from: TruthIsThere on April 18, 2024, 14:35:05Reddit?!... that makes it official then! SMH! 🙄Ok, is Adobe more relevant then? 👉 Phtoshop only use 100GB of my Ram
Reddit also have discussions about aliens from another galaxy living among us on Earth. We definitely need to believe that too. 😏
QuoteFirst of all, Photoshop will reserve that memory within seconds, leaving nothing for other applications and processes. Setting that allocation doesn't mean Photoshop can use that memory - it means Photoshop will use that memory! That will slow down your whole system and push other things into disk paging. And once taken, the memory is not released again until the application is closed out. Instead, it gets recycled and reused as you work.
What few people know, is that even plugins like Camera Raw run outside Photoshop's address space and require their own memory in addition to what Photoshop uses.
Secondly, Photoshop doesn't really need all that memory. RAM is just a cache for the scratch disk, which is where the real heavy lifting is. There is no such thing as "enough RAM", no matter how much you have. Everything is written to scratch disk at all times. It is much more important that you have enough scratch disk space, than vast amounts of RAM. That situation was a bit different in the old days when we had slow and sluggish hard drives - but today, with ultra-fast NVMe drives, the speed difference is insignificant. The scratch disk is for all practical purposes as fast as RAM.
Quote from: RobertJasiek on April 18, 2024, 13:29:511) I have not said that it is accurate. For me, it is good enough if it roughly indicates when the RAM is about to be full.
2) If I choose to almost-fill the RAM, this is not my fault but it is my choice. Of course, usually I avoid this and stop when RAM usage is around 95% when the computer is still fluent.
3) Why is it an anomaly if almost-filled RAM dramatically slows down the computer? I have never oberserved anything else on any computer but have only heard this kind of behaviour then.
4) Where is your explanation about how to watch allocated RAM?
Quote from: Neenyah on April 18, 2024, 13:37:04I agree with your comment in general but about this here:Quote from: TruthIsThere on April 18, 2024, 08:46:32we will never... ever see anything that would fully utilize 64GB+ RAM! EVER!Photoshop would like to have a word with you 😬 Quick Google search for "Photoshop 64 GB RAM": https://imgur.com/uAL39MU
And that was eight years ago. Link on the Reddit post with that image: https://www.reddit.com/r/pcmasterrace/comments/4zzbip/and_this_is_exactly_why_i_need_128gb_of_ram/,
No matter how much you have you can fill, allocate and utilise all of it unless you cap it inside of Photoshop settings (you can limit it even to 500 MB on a 196 GB machine if you want). I was able to easily push it well over 100 GB OF USED RAM on a 128 GB desktop when I was working on A1-sized 300 DPI project. Photoshop alone can temp/page 64-400 GB while working on one single large-sized multi-layer file with many smart objects and how much it likes to swap/scratch has nothing to do with RAM because that thing is always hungry for more and more RAM.
Quote from: TruthIsThere on April 18, 2024, 08:46:32we will never... ever see anything that would fully utilize 64GB+ RAM! EVER!Photoshop would like to have a word with you 😬 Quick Google search for "Photoshop 64 GB RAM": https://imgur.com/uAL39MU
Quote from: RobertJasiek on April 18, 2024, 11:58:17I use a hardware monitoring software
Quote from: RobertJasiek on April 18, 2024, 10:40:20On the desktop with RTX 4070 Desktop, it takes 2.5h to fill 64 GB RAM.
Quote from: RobertJasiek on April 18, 2024, 08:13:43Or have the manufacturers produce notebooks flexible enough to accommodate 64 GB for those choosing and needing such. If they don't, they don't sell to them.
Quote from: RobertJasiek on April 18, 2024, 06:30:51Quote from: TruthIsThere on April 18, 2024, 05:44:5332GB is more than enough for any today's gaming on a notebook and for many system's destroyers creative software e.g. AutoCad, Fusion Studio, ect.
And insufficient for others like me.
Quote from: TruthIsThere on April 18, 2024, 05:44:5332GB is more than enough for any today's gaming on a notebook and for many system's destroyers creative software e.g. AutoCad, Fusion Studio, ect.