Samsung Galaxy J4

Camera

Main Camera Single 13 MP, f/1.9, 28mm (wide), AF Features LED flash, panorama, HDR Video 1080p@30fps 

Selfie camera Single 5 MP, f/2.2 Features LED flash Video

Display

Type Super AMOLED capacitive touchscreen, 16M colors Size 5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio) Resolution 720 x 1280 pixels, 16:9 ratio (~267 ppi density)

Memory

Card slot microSD, up to 256 GB (dedicated slot) Internal 16/32 GB, 2 GB RAM

Communication

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotBluetooth 4.2, A2DP, LE GPS Yes, with A-GPS, GLONASS, BDS Radio FM radio USB microUSB 2.0

Body

Dimensions 151.7 x 77.2 x 8.1 mm (5.97 x 3.04 x 0.32 in) Weight 175 g (6.17 oz) Build Plastic body SIM Dual SIM (Micro-SIM, dual stand-by)

Platform

OS Android 8.0 (Oreo) Chipset Exynos 7570 Quad (14 nm) CPU Quad-core 1.4 GHz Cortex-A53 GPU Mali-T720 MP2

Features

Sensors Accelerometer, proximity