Samsung Galaxy A50 specifications. According to Samsung, the Galaxy A50 features a 6.4-inch Super AMOLED Infinity-U screen with full-HD+ (1080x2340 pixels) resolution and a 19.5:9 aspect ratio. The phone also packs 4GB/ 6GB of RAM, 64GB/ 128GB of inbuilt storage, and a microSD card slot (up to 512GB)
