Key considerationsĭell makes several lines of laptops, so it’s easy to get lost among them, especially when they all look so similar. Dell laptops typically are built with one of three screen resolutions in mind: 1920x1080 (FHD), 2560x1440 (QHD), and 3840x2160 (UHD, also known as 4K).

A low-resolution screen will make everything look blurry, while a high-resolution screen often requires adjustment.