To find out much more about the actual comparison of these amazing pencils you can watch my YouTube Video Review Comparison and my Written Review Comparison. I have also completed a speed drawing video showing both of the images above come to life, to watch this follow the link. As well as the comparison review I have just completed, I have also completed individual reviews of both the Koh-I-Noor Polycolor and Lyra Polycolor incase you would like to look at each pencil separately before taking a look at the comparison.