My computer is an HP notebook with Intel i3 and Nvidia and SSD. Proprietary graphics drive are installed. I installed Ubuntu 18.04 as a new installation (instead of upgrading from 16.04).
I really miss the responsiveness of Ubuntu 16.04.
The overall cpu load is less than 10%. "top" shows Gnome-shell at 3.3%, and Chrome at 2%.
The CPU/GPU temperature is around 57 Celcius.
RAM usage with a lot of tabs opened in Chrome are still less than 2 of the 4 GB available.
Also I have tweaked "IO Schedulers" to deadline by doing
echo deadline > /sys/block/sda/queue/scheduler
echo 1 > /sys/block/sda/queue/iosched/fifo_batch
I also disabled "smooth scroll" on Libreoffice which gives me the best results in tweaking but the computer still feels sluggish.
