The Lenovo Y50 has a maximum display resolution of 1920 x 1080 pixels. That's 98% more display resolution than a 1366 x 768 pixels laptop, which is the most common display resolution.
This notebook PC's display resolution (1920 x 1080 pixels) is actually the best display resolution across all similar spec notebook PCs that were released around the same time as the Y50.
Across similar types of notebook PC the worst display resolution is 1366 x 768 pixels.
There are a number of other notebook PCs that have a display resolution of 1920 x 1080 pixels currently available which you might also want to consider including because of it's better review score, the Asus N56VJ.