xrandr options are different from settings > displays on gnome / ubuntu 20.04
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
HDMI-0 disconnected (normal left inverted right x axis y axis)
eDP-1-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm
1920x1080 60.05 + 60.01* 59.97 59.96 59.93
1680x1050 59.95 59.88
1600x900 59.99 59.94 59.95 59.82
... others options
xrandr man page says: if invoked without any option, it will dump the state of the outputs, showing the existing modes for each of them, with a ‘+’ after the preferred modes and a ‘*’ after the current mode.
Based on that xrandr output I’m assuming my monitor is using 60Hz, but my gnome settings > displays is showing me I’m using 120Hz.
https://ibb.co/qxcjP66 – Image of gnome settings > displays > refresh rate
$ cat ~/.config/monitors.xml
My question is: Which is right? My monitor doesn’t support 120Hz and is using 60Hz based on xrandr or it’s really using 120Hz based on gnome settings and ~/.config/monitors.xml ?
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