
Originally Posted by
Chanath
Well, installed Kubuntu daily of 1st October in a UEFI laptop.
Just can't believe what I see; Kubuntu uses only 380 MB in idle mode. Without System Monitor, it might be even less.
Its less than even what Lubuntu or Xubuntu. Nothing much to say about Gnome, which takes 1.1GB!!!
Kubuntu being fully fledged distro, without the need of any extensions, tweak tools etc, idling at just 380 MB is amazing!
That's not what I'm seeing on my system:
Code:
===xubuntu===$ grep -iE 'MemTotal:|MemFree:' /proc/meminfo
MemTotal: 3788344 kB
MemFree: 2709496 kB
==
$ free -m
total used free shared buff/cache available
Mem: 3699 312 2645 15 741 3121
Swap: 1999 0 1999
==
$ vmstat -s|grep -E 'total memory|used memory'
3788344 K total memory
324072 K used memory
==
Htop reports:
Mem 346M/3.61G
===kubuntu===
$ free -m
total used free shared buff/cache available
Mem: 3696 597 2602 5 496 2881
Swap: 1999 0 1999
==
vmstat:
3785248 K total memory
611280 K used memory
==
top reports:
used memory 658588
In distant past, I was able to use kubuntu with nouveau. Not anymore. I need to install nvidia-legacy for it to even boot to the desktop. Also Plasma takes a long time to finish.
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