Samsung Galaxy A3 SM-A300, 11.4 cm (4.5"), 1.5 GB, 16 GB, 8 MP, Android 4.4, Gold Samsung Galaxy A3 SM-A300. Display diagonal: 11.4 cm (4.5"), Display resolution: 540 x 960 pixels. Processor frequency: 1.2 GHz. RAM capacity: 1.5 GB, Internal storage capacity: 16 GB. Rear camera resolution (numeric): 8 MP, Rear camera type: Single camera. SIM card capability: Single SIM. Operating system installed: Android 4.4. Battery capacity: 1900 mAh. Product colour: Gold. Weight: 110.3 g