The phone comes with a 5.20-inch touchscreen display with a resolution of 1080x1920 pixels at a pixel density of 423 pixels per inch (ppi). Nokia 7 is powered by a 1.8GHz octa-core Qualcomm Snapdragon 630 processor. It comes with 4GB of RAM. ... It sports a 5-megapixel camera on the front for selfies.