Windows phone phablet series microsoft lumia display size 5 inch display resolution 960 x 540 pixels display resolution qhd display type ips touchscreen multitouch capacitive display properties scratch resistant display material gorilla glass 3 pixel density 220 ppi ram 1 gb internal memory gb 8 gb max memory expansion 128 gb processor manufacturer qualcomm processor type snapdragon 200 processor core 4 cpu clock speed 12 ghz sim card micr