Samsung Galaxy A3 2016 Edition vs Samsung Galaxy J7 Dual SIM

BASIC INFO
Model No Galaxy A3 2016 edition -
Status Available. Released 2015, December Available. Released 2015, June
Release Date 2015, December 2015, June
Dimension 134.5 x 65.2 x 7.3 mm (5.30 x 2.57 x 0.29 in) 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in)
Weight 132 g (4.66 oz) 170 g
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) Dual SIM
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.1 Loolypop Android OS, v5.0.2 (Lollipop)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Chipset Qualcomm MSM8916 Snapdragon 410 Exynos 7578 Exynos 7580 Octa
GPU Adreno 306 Mali-T720MP2 Mali-T720MP2
MEMORY
RAM 1.5 GB 1GB
Storage 16 GB 8GB
Card Slot 16 GB Storage, 1.5GB RAM, microSD, up to 64 GB up to 128 GB (dedicated slot)
DISPLAY
Size 4.7 inches 5.5 inches
Type Super AMOLED capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 720 x 1280 pixels
PPI 312 ppi pixel density 267 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass 4 -
CAMERA
Primary 13 MP 13 MP, autofocus
Video Yes, 1080p@30fps Yes, 720p@30fps
Flash LED flash Led flash
Features Geo-tagging, touch focus, face detection, panorama Yes
Selfie Yes 5 MP Yes 5 MP
BATTERY
Battery Li-Ion battery Li-Ion
Capacity 2300 mAh 3000 mAh
Removable Non-removable Yes
StandBy - -
Talk Time Up to 14 h (3G) Up to 18 h (3G)
Music Play Up to 58 h Up to 76 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 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - A310F, A310Y
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A310M
HSDPA 900 / 2100 SIM 1 & SIM 2
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 band 1(2100), 3(1800), 7(2600), LTE band 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps or LTE Cat6 300/50 Mbps HSPA, LTE Cat4 150/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, 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 and GLONASS
NFC Yes (LTE model only) -
Audio jeck Yes, 3.5 mm -
OTHERS
Sensors Accelerometer, proximity, compass Accelerometer, proximity
Radio FM radio FM radio
SARUS - -
SAREU 0.49 W/kg (head) 0.62 W/kg (body) -
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