Compare Oppo A57 with Samsung Galaxy A3 with Samsung Galaxy A3 (2016)

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Compare Oppo A57 vs Samsung Galaxy A3 vs Samsung Galaxy A3 (2016)

Summary	76 Score	71 Score	73 Score
Performance	Qualcomm MSM8940 Snapdragon 435 3 GB RAM Android 6.0 Marshmallow	Qualcomm MSM8916 Snapdragon 410 1 GB RAM Android OS, v4.4.4	Qualcomm Snapdragon 410 MSM8916 1.5 GB RAM Android v5.1 (Lollipop)
Display	5.2 inch 720 x 1280 pixels 282 PPI Density	4.5 inch 540 x 960 pixels 245 PPI Density	4.7 inch 720 x 1280 pixels 312 PPI Density
Camera	13 MP (Main) 16 MP (Front)	8 MP (Main) 5 MP (Front)	13 MP (Main) 5 MP (Front)
Battery	2900 mAh Li-ion	1900 mAh Li-Ion	2300 mAh Li-Po
Display
Screen Size	5.2 inch	4.5 inch	4.7 inch
Screen Resolution	720 x 1280 pixels	540x960 pixels	HD (720 x 1280 pixels)
Pixel Density	282 PPI	245 PPI	312 PPI
Display Type	IPS LCD capacitive touchscreen, 16M colors	Super AMOLED capacitive touchscreen, 16M colors	Super AMOLED Capacitive Touchscreen, Multi-touch
Gorilla Glass	Yes	-	-
Screen Protection	Gorilla Glass 4	-	-
Chipset
Brand	Oppo Mobiles	Samsung Mobiles	Samsung Mobiles
Chipset	Qualcomm MSM8940 Snapdragon 435	Qualcomm MSM8916 Snapdragon 410	Qualcomm Snapdragon 410 MSM8916
Processor	Octa-core 1.4 GHz Cortex-A53	Quad-core 1.2 GHz Cortex-A53	1.5 GHz Quad core, Cortex A53
RAM	3 GB RAM	1 GB RAM	1.5 GB RAM
GPU	Adreno 505	Adreno 306
Camera
Rear Camera Resolution	13 MP	8 MP	13 MP
Front Camera Resolution	16 MP	5 MP	5 MP
Video
Camera Features	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash, Panorama
General
Operating System	Android	Android	Android
OS Version	Android 6.0 Marshmallow	Android OS, v4.4.4	Android v5.1 (Lollipop)
Weight	147 g	110 g	132 g
Dimensions	149.1 x 72.9 x 7.7 mm	130.1 x 65.5 x 6.9 mm	134.5 x 65.2 x 7.3 mm
Thickness	7.7mm
Storage
Internal Storage	32 GB	16 GB	16 GB
Card Slot	microSD, Up to 256GB	microSD, up to 64 GB	microSD, Up to 128 GB
Other	32GB, Expandable upto 256GB	16GB storage, microSD card slot	16GB storage, Expandable up to 32 GB
Communication
SIM Card Slots	Dual SIM	Single SIM	Dual SIM
SIM Card Type	Nano-SIM	Nano-SIM	Nano-SIM
Bluetooth	v4.1	v4.0, A2DP, EDR, LE	v4.1
3.5 mm Jack	Yes	Yes	Yes
NFC	No	Yes (LTE model only)
Connectivity
VoLTE
4G	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - A300F, A300FU	TD-LTE 2300(band 40) FD-LTE 1800(band 3)
3G	UMTS 1900 / 2100 / 850 / 900 MHz	HSDPA 850 / 900 / 1900 / 2100 - A300F, A300FU, A300G, A300HQ, A300M, A300YZ	UMTS 1900 / 2100 / 850 / 900 MHz
2G	GSM 1800 / 1900 / 850 / 900 MHz	GSM 850 / 900 / 1800 / 1900 - all versions	GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi	Wi-Fi 802.11 a/g/n	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11, a/b/g/n
GPS	A-GPS	Yes, with A-GPS, GLONASS, Beidou	A-GPS
GPRS
EDGE
Radio
Battery
Battery Capacity	2900 mAh	1900 mAh	2300 mAh
Battery Type	Li-ion	Li-Ion	Li-Po
Standby Time
Talk Time		Up to 12 h (3G)
Other Features
Fingerprint Scanner
Waterproof
Sensors	Distance Sensor Light Sensor G-sensor E-compass	Accelerometer proximity compass	Light sensor Proximity sensor Accelerometer Compass
Messaging	SMS (threaded view), MMS, Email, Push Email	SMS(threaded view), MMS, Email, Push Mail, IM
Java		No
Other		ANT+ support , Active noise cancellation with dedicated mic , MP4/WMV/H.264 player , MP3/WAV/WMA/eAAC+/FLAC player , Photo/video editor , Document viewer