Samsung Galaxy A8 32GB vs Samsung Galaxy J7 Dual SIM

BASIC INFO
Model No - -
Status Exp. release 2015, Q3 Available. Released 2015, June
Release Date 2015, July 2015, June
Dimension 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in)
Weight 151 g 170 g
Colors Pearl White, Midnight Black, Champagne Gold White, Black
Body Metrial - -
W & D Proof - -
SIM Type - Dual SIM
Technology - GSM / HSPA / LTE
OS Android OS, v5.0.2 (Lollipop) Android OS, v5.0.2 (Lollipop)
PROSESSING
Processor Qualcomm Snapdragon 615 Quad core 1.5 GHz Cortex A53 and Quad core 1.0GHz Cortex A53 Octa core Proce Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Chipset - Exynos 7580 Octa
GPU - Mali-T720MP2
MEMORY
RAM - 1GB
Storage - 8GB
Card Slot 32GB Storage, 2GB RAM, microSD, up to 64 GB up to 128 GB (dedicated slot)
DISPLAY
Size 1080 x 1920 pixels 5.7 inches with 401 ppi pixel density 5.5 inches
Type Super Amoled capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation - 720 x 1280 pixels
PPI - 267 ppi pixel density
Multi touch - Yes
Protection - -
CAMERA
Primary 16 MP Dual Lens, 3456 x 4608 pixels, optical image stabilization, autofocus, triple-LED flash, Geo-tagging, touch focus, face detection, panorama, HDR 13 MP, autofocus
Video Yes, 720p@30fps Yes, 720p@30fps
Flash - Led flash
Features - Yes
Selfie Yes 5 MP Yes 5 MP
BATTERY
Battery Non-removable Li-Ion 3050 mAh battery Li-Ion
Capacity - 3000 mAh
Removable - Yes
StandBy - -
Talk Time - Up to 18 h (3G)
Music Play - Up to 76 h
Browsing - -
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 SIM 1 & SIM 2
4G Network LTE 800 / 900 / 1800 / 2600 LTE band 1(2100), 3(1800), 7(2600), LTE band 38(2600), 39(1900), 40(2300), 41(2500)
Speed - 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 - -
Audio jeck - -
OTHERS
Sensors - Accelerometer, proximity
Radio FM radio FM radio
SARUS - -
SAREU - -
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