Samsung Galaxy A3 Duos - Technical characteristics and specifications

Galaxy A3 Duos technical characteristics

About the device:

Samsung Galaxy A3 Duos is a mobile/cell phone with dimensions of 130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in), a weight of 110.3 grams, a screen size of 4.5 inches (~65.5% screen-to-body ratio) and a screen resolution of 540 x 960 pixels (~245 ppi pixel density).

It has a processor Quad-core 1.2 GHz Cortex-A53, a graphics card Adreno 306, a 1 GB RAM RAM memory and an internal memory of 16 GB expandable by memory card microSD up to 64 GB (uses SIM 2 slot) .

The Samsung Galaxy A3 Duos comes from the factory with the Android 4.4.4 (KitKat)| upgradable to 5.0.2 (Lollipop) operating system.

Technical information

Property	Value
Brand	Samsung
Model	Galaxy A3 Duos

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)
5G connectivity	No
Network speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes
EDGE	Yes
Date announced	2014 October
Status	Available. Released 2014 December

Body
Dimensions	130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in)
Height	130.1
Thickness	6.9 mm
Weight gr.	110.3
Weight oz	3.88
SIM	Dual SIM (Nano-SIM\| dual stand-by)
Colors	Pearl White\| Midnight Black\| Platinum Silver\| Soft Pink\| Light Blue\| Champagne Gold

Screen
Type of screen	Super AMOLED capacitive touchscreen 16M colors
Screen resolution	540 x 960 pixels (~245 ppi pixel density)
Screen size	4.5 inches (~65.5% screen-to-body ratio)

Platform
OS	Android 4.4.4 (KitKat)\| upgradable to 5.0.2 (Lollipop)
CPU	Quad-core 1.2 GHz Cortex-A53
Chipset	0
GPU	Adreno 306

Storage and memory
Memory card	microSD up to 64 GB (uses SIM 2 slot)
Internal memory	16 GB (See other devices with 16 GB)
RAM	1 GB RAM

Cameras
Main camera	8 MP\| f/2.4\| 31mm\| autofocus\| LED flash
Secondary camera	5 MP\| f/2.2\| 23mm
Speaker	Yes
Audio connector	Yes

Communications
WLAN	Wi-Fi 802.11 b/g/n\| Wi-Fi Direct\| hotspot
Bluetooth	4.0\| A2DP\| EDR\| LE
GPS	Yes with A-GPS GLONASS
NFC	No
Radio	FM radio\| recording
USB	microUSB 2.0
Sensors	Accelerometer\| proximity\| compass