• Thursday, April 16, 2026
SAMSUNG GALAXY A3 (2017) specs
4.7"
HD, 1280 x 720 pixels
13 MP
4128 x 3096 pixels
2 GB RAM
16 GB Internal
Android
6.0.1 Marshmallow
2350 mAh
Li-Ion
135.4 x 66.2 x 7.9 mm
138 g
Samsung
Exynos 7 Octa 7870
2017, January
2017, January

SAMSUNG GALAXY A3 (2017) Phone

GSM 850, 900, 1800, 1900
WCDMA 850, 900, 1900, 2100
LTE 800, 850, 900, 1800, 1900, 2100, 2600
TD-LTE
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 42 Mbps
 Up to 5.76 Mbps
LTE Speed
 Up to 300 Mbps
 Up to 50 Mbps
DisplayPrimarySUPER AMOLED 4.7" 1280 x 720 pixels 16M colors
HD, 312 ppi, Corning Gorilla Glass 4
Secondary
CameraPrimary13 MP 4128 x 3096 pixels LED flash
F/1.9 Aperture, Sensor type: CMOS BSI, Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video1920 x 1080 pixels
1080p@30fps
Secondary5 MP 2592 x 1944 pixels
F/1.8 aperture, 720p@30fps
CPUChipsetSamsung Exynos 7 Octa 7870
CPU Speed1.6 GHz
GPUARM Mali-T830 MP2
MemoryRAM2 GB
Internal16 GB
Memory CardMicroSD, Up to 256 GB (Uses SIM 2 slot)
OSSystemAndroid 6.0.1 Marshmallow
GeneralSIMNano-SIM, Single-SIM
Dimension135.4 x 66.2 x 7.9 mm
Weight138 g
Released2017, January
Announced2017, January
Colorsblack sky, gold sand, blue mist, peach cloud
ConnectivityUSB
 Type-C 2.0 OTG
WI-FI
 802.11 a/b/g/n/ac 1
Infrared
NFC
Hotknot
HDMI
GPS
 GLONASS, A-GPS
Bluetooth
 4.2
A2DP, AVRCP, DI, HFP, HID, HOGP, HSP, MAP, OPP, PAN, PBAP
FeaturesSensorsAccelerometer, Gyro, Compass, Barometer, Proximity, Fingerprint
Waterproof
 IP68
Dustproof
 IP68
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity2350 mAh Li-Ion
Talk timeUp to 17 h