Updated : Jan 07, 2021, 8:27 PM

Samsung Galaxy A3 (2017)

Full Specifications

Released · Jan 13, 2017

This device is also known as Samsung SM-A320F

8.0

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Design
Dimensions	5.33 x 2.61 x 0.31 inches 135.4 x 66.2 x 7.9 mm
Weight	4.87 oz (138.0 g)
Materials	Back: Glass Frame: Aluminum
Resistance	Water, Dust; IP68
Biometrics	Fingerprint (touch)
Features	Touch sensitive control keys
Keys	Left: Volume control; Right: Lock/Unlock key
Colors	Black sky, Gold sand, Peach cloud, Blue mist

Display
Size	4.7-inch
Resolution	1280x720px, 312 PPI
Technology	Super AMOLED
Screen-to-body	67.85 %
Features	Ambient light sensor, Proximity sensor

PhoneArena Display Test
Bright Max (20 APL)	Untested
Bright Min	1 (Excellent)
Learn more on our PhoneArena Display Test Results page.

Hardware
System chip	Samsung Exynos 7 Octa 7870 (14 nm)
Processor	Octa-core 1600 MHz ARM Cortex-A53
GPU	Mali-T830 MP2
RAM	2GB (LPDDR3)
Internal storage	16GB, available to use: 9.7 GB
Storage expansion	microSDXC up to 256 GB
OS	Android (7.0 Nougat, 6.0 Marshmallow)

Battery
Capacity	2350 mAh

Camera
Rear	Single camera
Main camera	13 MP (Autofocus, CMOS image sensor) Aperture size: F1.9
Flash	LED
Video recording	1920x1080 (Full HD) (30 fps) Video calling, Video sharing
Front	8 MP

Connectivity & Features
Bluetooth	4.2
Wi-Fi	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB	Type-C
Location	GPS, A-GPS, Glonass
Sensors	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other	NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Album art cover, Background playback
Screen mirroring	Wireless screen share
Radio	FM

Cellular
4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)	Bands 40(2300)
3G	Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed	LTE-A Cat 6 (300/50 Mbit/s), HSPA
SIM type	Nano SIM
This device has different variants: View all

Regulatory Approval
FCC approval	Date approved: Dec 21, 2016 FCC ID value: A3LSMA320F
Measured SAR	Head: 0.45 W/kg Body: 0.74 W/kg Simultaneous Transmission: 1.56 W/kg Wireless Router: 0.94 W/kg

Availability
Officially announced	Jan 02, 2017

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Alternative variants

Differences from the main variant:
Dual SIM	Yes

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