The highest display resolution of the Envy Leap Motion SE 17-j120ed is 1920 x 1080 pixels. That's 98% more display resolution than a 1366 x 768 pixels notebook PC, which is the most common display resolution.
A 1920 x 1080 pixels display resolution is in fact the best display resolution amongst all comparable spec portable PCs that have been around for a similar time to the Envy Leap Motion SE 17-j120ed.
A 1366 x 768 pixels display resolution is the worst display resolution across comparable types of notebook PC.
There are a number of alternative laptops that have a display resolution of 1920 x 1080 pixels currently available which you might want to consider including the N56VJ, or the U500VZ (£649.99) both from Asus which has a better Rating.