Samsung Galaxy J7 Dual SIM vs Samsung Galaxy J7 2016 vs Samsung Galaxy J7 Prime

BASIC INFO
Model No - Galaxy J7 2016 Galaxy J7 Prime (Also Know as Samsung Galaxy On NXT)
Status Available. Released 2015, June Available Available
Release Date 2015, June 2015, April 2016, September
Dimension 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in) 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in) 151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in)
Weight 170 g 170 g (6.00 oz) 167 g (5.89 oz)
Colors White, Black White, Black, Gold, Rose Gold Black, White/Gold
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.0.2 (Lollipop) Android OS, v6.0.1 (Marshmallow) Android 6.0.1 (Marshmallow), upgradable to Android 9.0 (Pie); One UI
PROSESSING
Processor Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.6 GHz Cortex-A53
Octa-core 1.6 GHz Cortex-A53
Chipset Exynos 7580 Octa Qualcomm MSM8952 Snapdragon 617
Exynos 7870 Octa
Exynos 7870 Octa
GPU Mali-T720MP2 Adreno 405
Mali-T830MP2
Mali-T830MP2
MEMORY
RAM 1GB 2GB 3 GB
Storage 8GB 16GB 16GB / 32 GB
Card Slot up to 128 GB (dedicated slot) Up to 256 GB 256 GB
DISPLAY
Size 5.5 inches 5.5 inches 5.5 inches
Type IPS LCD capacitive touchscreen, 16M colors SUPER Amoled capacitive touchscreen, 16M colors TFT Plus capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels Full HD 720 x 1280 pixels 1080 x 1920 pixels
PPI 267 ppi pixel density 267 ppi pixel density 401 ppi pixel density
Multi touch Yes Yes Yes
Protection - - Corning Gorilla Glass (market dependent)
CAMERA
Primary 13 MP, autofocus 13 MP 13 MP, f/1.9, 28mm, autofocus
Video Yes, 720p@30fps 1080p@30fps, check quality 1080p@30fps
Flash Led flash LED flash LED flash
Features Yes Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama, HDR
Selfie Yes 5 MP 5 MP, f/1.9, LED flash 8 MP, f/1.9
BATTERY
Battery Li-Ion Li-Ion battery Li.lon
Capacity 3000 mAh 3300 mAh 3300 mAh
Removable Yes Yes Non-removable
StandBy - - -
Talk Time Up to 18 h (3G) Up to 23 h (3G) Up to 21 h (3G)
Music Play Up to 76 h Up to 96 h Up to 84 h
Browsing - HTML5 -
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 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 SIM 1 & SIM 2 HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 7(2600), LTE band 38(2600), 39(1900), 40(2300), 41(2500) 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), 38(2600), 40(2300) - G610F/DD
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 40(2300) - G610Y
Speed HSPA, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth Yes, v4.0 with A2DP v4.1, A2DP v4.1, A2DP
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS, GLONASS/ BDS (region dependent)
NFC - Yes -
Audio jeck - Yes, 3.5 mm 3.5 mm Jack
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity Fingerprint, accelerometer, proximity
Radio FM radio FM radio, RDS, recording To be confirmed
SARUS - 1.10 W/kg (head) 1.01 W/kg (body) 0.65 W/kg (head)
SAREU - 0.35 W/kg (head) 1.39 W/kg (body) 0.40 W/kg (head) 1.40 W/kg (body)
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