Screen size, resolution and quality are some of the most important features to consider when choosing a smartphone.
Huawei G8's 5.5" IPS LCD is slightly larger (0.4" ) than the Samsung Galaxy S6's 5.1" 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).
Huawei G8 and Samsung Galaxy S6 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.
Samsung Galaxy S6's 576ppi pixel density is significantly higher (175ppi ) than the Huawei G8's 401ppi pixel density.