Samsung Galaxy A3 2016 Edition vs Oppo Find 7a

BASIC INFO
Model No Galaxy A3 2016 edition -
Status Available. Released 2015, December Available. Released 2014,April
Release Date 2015, December 2014, March
Dimension 134.5 x 65.2 x 7.3 mm (5.30 x 2.57 x 0.29 in) 152.6 x 75 x 9.2 mm (6.01 x 2.95 x 0.36 in)
Weight 132 g (4.66 oz) 173 g (6.10 oz)
Colors Black, White, Gold, Pink White, Black
Body Metrial - -
W & D Proof - -
SIM Type Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) -
Technology GSM / HSPA / LTE -
OS Android OS, v5.1 Loolypop Android OS, v4.1 (Jelly Bean)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801
Chipset Qualcomm MSM8916 Snapdragon 410 Exynos 7578 -
GPU Adreno 306 Mali-T720MP2 -
MEMORY
RAM 1.5 GB -
Storage 16 GB -
Card Slot 16 GB Storage, 1.5GB RAM, microSD, up to 64 GB 16 GB storage, 2 GB RAM, microSD, up to 64 GB
DISPLAY
Size 4.7 inches 1080 x 1920 pixels, 5.5 inches (~401 ppi pixel density)
Type Super AMOLED capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels -
PPI 312 ppi pixel density -
Multi touch Yes -
Protection Corning Gorilla Glass 4 -
CAMERA
Primary 13 MP 13 MP, 4128x3096 pixels, autofocus, LED flash
Video Yes, 1080p@30fps Yes, 1080p@30fps
Flash LED flash -
Features Geo-tagging, touch focus, face detection, panorama -
Selfie Yes 5 MP Yes, 5 MP
BATTERY
Battery Li-Ion battery Non-removable Li-Ion 2800 mAh battery
Capacity 2300 mAh -
Removable Non-removable -
StandBy - -
Talk Time Up to 14 h (3G) -
Music Play Up to 58 h -
Browsing - -
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - A310F, A310Y
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A310M
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - A310F
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - A310M (LTE Cat6)
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(
LTE
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps or LTE Cat6 300/50 Mbps -
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
BlueTooth V4.0 with A2DP Yes, v4.0 with A2DP
USB MicroUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support
NFC Yes (LTE model only) -
Audio jeck Yes, 3.5 mm -
OTHERS
Sensors Accelerometer, proximity, compass -
Radio FM radio -
SARUS - -
SAREU 0.49 W/kg (head) 0.62 W/kg (body) -
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