grim@grim-GA-970A-D3:~$ sudo xrandr -q
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 320 x 240, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
   1920x1080      50.0*    51.0  
   1680x1050      52.0     53.0  
   1600x900       54.0  
   1440x900       55.0  
   1400x1050      56.0     57.0     58.0  
   1360x768       59.0     60.0  
   1280x1024      61.0     62.0  
   1280x960       63.0  
   1280x800       64.0  
   1280x720       65.0  
   1152x864       66.0     67.0     68.0     69.0  
   1024x768       70.0     71.0     72.0  
   960x600        73.0  
   960x540        74.0  
   840x525        75.0     76.0     77.0  
   832x624        78.0  
   800x600        79.0     80.0     81.0     82.0  
   720x450        83.0  
   700x525        84.0     85.0  
   680x384        86.0     87.0  
   640x480        88.0     89.0     90.0     91.0     92.0  
   512x384        93.0     94.0  
   400x300        95.0  
   320x240        96.0     97.0  
grim@grim-GA-970A-D3:~$