The Oppo Reno3 runs on Android 10.0 + ColorOS 7 that provides fast performance of the device without any lags. The smartphone is integrated with a big screen of 6.4 inches Super AMOLED capacitive touchscreen.
The display has 411 PPI density and it provides 1080 x 2400 pixels resolution. The smartphone features a quad camera on the rear side 48 MP (wide) + 13 MP (telephoto) 2x optical zoom + 8 MP (ultrawide) + 2 MP B/W.
While on the front camera there is a single camera that consists of 44 MP (wide). It is fueled with a Non-removable Li-Po 4025 mAh battery + Fast battery charging 30W: 50% in 20min (advertised) + VOOC 3.0.
The Oppo Reno3 is pack with 8 GB and the internal storage is 128 GB. The dimension of the device is 160.2 x 73.3 x 7.9 mm and it weighs 170 grams.
The smartphone includes sensors such as Fingerprint (under display, optical), accelerometer, gyro, proximity, and compass.