How much memory should be used at idle

I have a brand brand-new lappeak computer and I have been having actually some trouble via procedures taking up many CPU, disk and memory sources. After a lot of tinkering, I resolved eextremely trouble except for having actually 40% memory consumption at idle. I still think having actually such a high memory usage at idle is a red flag, but then I remembered that this is not my desktop COMPUTER, I have incredibly modest specs on this laptop.

You watching: How much memory should be used at idle

CPU: 7th gen i5RAM: 4GBMemory/Storage: 128GB SSDOS: Windows 10 Pro

Maybe 4GB of RAM is barely enough to store the core procedures afloat? Can anyone through some endure on the matter let me know what they think? I"d favor to understand what is a great baseline for performance so I recognize as soon as I need to sheight troubleshooting for leaks/other issues.

See more: Anyone Know How Old Is My Yahoo Account ? Locate A Forgotten Yahoo Id

*


windows-10 memory performance
Share
Follow
edited Oct 10 "17 at 16:11
Arash Howaida
asked Oct 10 "17 at 6:11
*

Arash HowaidaArash Howaida
53911 gold badge77 silver badges1212 bronze badges
7
I gain the same or even more through Ubuntu in a PC through the exact same amount of RAM. –user772515 Oct 10 "17 at 8:53
| Sjust how 2 more comments

2 Answers 2


Active Oldest Votes
8
The amount of RAM that Windows reflects as "in use" on an idle system is practically constantly almost meaningless.

See more: Windows 10 Intel Graphics Driver Crashing Windows, Graphics Driver Keeps Crashing Windows

Windows (like Linux) is a demand-paged, digital memory operating system: The OS peras points in when and as they"re required (that"s the "on demand" part). "Need" is confirmed by tough page faults. "Things" are sets of peras of code and data.

A good deal of this happens as soon as the OS starts up. At OS startup time a good many kind of programs that are components of the OS, plus many type of more that you set up, are released. After their initialization procedures, the majority of of them do not carry out much many of the time - this is why your CPU usage will certainly present near-zero.

Now, if you do not require the RAM for anypoint else (bereason the mechanism is, as you say, idle and also has actually been given that startup) the OS has no reason to web page any type of of that stuff out - and also since some of those programs could require some of it again quickly, tright here is factor to store it in RAM.

But if brand-new programs that you begin later need even more RAM than what"s currently available, Windows will certainly automatically mitigate the amount of RAM organized (the "working sets") by idle processes to make room. Writing to the pagefile is one method used below, but not the just one.

You don"t should concern about it, and also you don"t need to perform anything to "optimize" it, unmuch less you have actually performance issues when running the apps you have to run. In which instance you"re no much longer worried about Windows" idle memory usage. ;)