Screen size, resolution and quality are some of the most important features to consider when choosing a smartphone.
Samsung Galaxy J3's 5" Super AMOLED LCD is slightly larger (0.3" ) than the Apple iPhone 6's 4.7" IPS screen.
Besides comparing the LCD sizes, another specs that we find useful to compare is the ratio of screen area to total surface area of the phone (screen area/total surface area).
Apple iPhone 6 and Samsung Galaxy J3 have exactly the same display coverage of 70%- so we don't have a winner here.
Screen size is only one side of the story, resolution is as important in most cases.
Apple iPhone 6's 326ppi pixel density is only slightly higher (32ppi ) than the Samsung Galaxy J3's 294ppi pixel density.