Samsung Galaxy J4 - Technical characteristics and specifications

Galaxy J4 technical characteristics

About the device:

Samsung Galaxy J4 is a mobile/cell phone with dimensions of 151.7 x 77.2 x 8.1 mm (5.97 x 3.04 x 0.32 in), a weight of 175 grams, a screen size of 5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio) and a screen resolution of 720 x 1280 pixels, 16:9 ratio (~267 ppi density).

It has a processor Quad-core 1.4 GHz Cortex-A53, a graphics card Mali-T720 MP2, a 2 GB RAM memory and an internal memory of 16 GB, 2 GB RAM expandable by memory card microSD, up to 256 GB (dedicated slot) .

The Samsung Galaxy J4 comes from the factory with the Android 8.0 (Oreo) operating system.

Technical information

Property	Value
Brand	Samsung
Model	Galaxy J4

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G connectivity	HSDPA 850 / 900 / 1900 / 2100
4G connectivity	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - India, Pakistan
5G connectivity	No
Network speed	HSPA, LTE Cat4 150/50 Mbps
GPRS	Yes
EDGE	Yes
Date announced	2018, May
Status	Available. Released 2018, May

Body
Dimensions	151.7 x 77.2 x 8.1 mm (5.97 x 3.04 x 0.32 in)
Height	151.7
Thickness	8.1 mm
Weight gr.	175
Weight oz	6.17
SIM	Dual SIM (Micro-SIM, dual stand-by)
Colors	Black, Gold, Orchid Gray

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

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

Storage and memory
Memory card	microSD, up to 256 GB (dedicated slot)
Internal memory	16 GB, 2 GB RAM (See other devices with 16 GB)
RAM	2 GB (See other devices with 2 GB)

Cameras
Main camera	13 MP, f/1.9, 28mm (wide), AF
Secondary camera	5 MP, f/2.2

Communications
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth	4.2, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS
Radio	FM radio
USB	microUSB 2.0
Sensors	Accelerometer, proximity