Samsung Galaxy J7 2016 vs Samsung Galaxy A3 2016 Edition

BASIC INFO
Model No Galaxy J7 2016 Galaxy A3 2016 edition
Status Available Available. Released 2015, December
Release Date 2015, April 2015, December
Dimension 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in) 134.5 x 65.2 x 7.3 mm (5.30 x 2.57 x 0.29 in)
Weight 170 g (6.00 oz) 132 g (4.66 oz)
Colors White, Black, Gold, Rose Gold Black, White, Gold, Pink
Body Metrial - -
W & D Proof - -
SIM Type Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v6.0.1 (Marshmallow) Android OS, v5.1 Loolypop
PROSESSING
Processor Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.6 GHz Cortex-A53
Quad-core 1.5 GHz Cortex-A53
Chipset Qualcomm MSM8952 Snapdragon 617
Exynos 7870 Octa
Qualcomm MSM8916 Snapdragon 410 Exynos 7578
GPU Adreno 405
Mali-T830MP2
Adreno 306 Mali-T720MP2
MEMORY
RAM 2GB 1.5 GB
Storage 16GB 16 GB
Card Slot Up to 256 GB 16 GB Storage, 1.5GB RAM, microSD, up to 64 GB
DISPLAY
Size 5.5 inches 4.7 inches
Type SUPER Amoled capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Resolation Full HD 720 x 1280 pixels 720 x 1280 pixels
PPI 267 ppi pixel density 312 ppi pixel density
Multi touch Yes Yes
Protection - Corning Gorilla Glass 4
CAMERA
Primary 13 MP 13 MP
Video 1080p@30fps, check quality Yes, 1080p@30fps
Flash LED flash LED flash
Features Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama
Selfie 5 MP, f/1.9, LED flash Yes 5 MP
BATTERY
Battery Li-Ion battery Li-Ion battery
Capacity 3300 mAh 2300 mAh
Removable Yes Non-removable
StandBy - -
Talk Time Up to 23 h (3G) Up to 14 h (3G)
Music Play Up to 96 h Up to 58 h
Browsing HTML5 -
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 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H HSDPA 850 / 900 / 1900 / 2100 - A310F, A310Y
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A310M
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F 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(
Speed HSPA, LTE Cat4 150/50 Mbps 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 Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
BlueTooth v4.1, A2DP V4.0 with A2DP
USB microUSB v2.0 MicroUSB v2.0
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS support and GLONASS
NFC Yes Yes (LTE model only)
Audio jeck Yes, 3.5 mm Yes, 3.5 mm
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity, compass
Radio FM radio, RDS, recording FM radio
SARUS 1.10 W/kg (head) 1.01 W/kg (body) -
SAREU 0.35 W/kg (head) 1.39 W/kg (body) 0.49 W/kg (head) 0.62 W/kg (body)
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