Is the v20 screen better than the v10.?

Yes the screen is better on all accounts. It's the best screen that LG has ever put in a phone. Abs it's so much brighter than previous LG phones
 
Here is another article covering some technical info on the V20 screen and some comparisons
 
The screen isn't as vibrant as Samsung so it doesn't pop. I like the oversaturated , vibrant Samsung look but I also like the V20.
 
Why do these goobers doing the reviews not know about the built in display calibration? You can make the display as purtee as you want.