Compared to its predecessor, the S3 did away with a few less important gimmicks, ramped up on the most important things and adopted the new ‘standard’ aspect ratio for mobile devices.
-Network: 2G / 3G / 4G
-Display: 5.65 inches, IPS LCD Touchscreen display — (720 x 1440 pixels)
-Software: Android v8.0 (Oreo)
-Processor: 1.4GHz Octa-core CPU (Snapdragon 430)
-Memory: 3GB RAM
-Cameras: Front — 20 MP (dual-LED flash) | Rear — 13 MP (Dual-LED flash)
-Battery: 4000 mAh