The Sony Xperia Z5 Compact comes with 4.6 inch Display with 720 x 1280 pixels screen resolution. It has 1.9GHz Qualcomm Snapdragon 810 processor with Android 5.1.1 as an Operating system.
Amazon.com: Sony Xperia Z5 Compact Unlocked Phone - Black (U.S. Warranty) : Everything Else