the iphone 6 plus has a 5.5-inch screen that is 7.1 mm thick [7] and uses a 2.5d curved edge screen, which is curved from the edge of the screen to the bezel, and a raised camera. the iphone 6s plus adds force touch, a pressure-sensitive touch on the screen, which is the first time it has been added to apple's iphone. the iphone 6s plus has a 12-megapixel isight camera, a sensor with a pixel size of 1.22 microns, optical stabilization, and live ps for 4k video shooting. the iphone6 plus has a curved glass "retina hd" display measuring 5 inches with a resolution of 1920x1080 and 401 pixels per inch. it has a total of more than 2 million pixels, which is 185 percent more than the iphone 5s. the iphone 6 plus measures 151mm x 78mm x 1mm and weighs 172g..syi