Phone Comparison - Samsung Galaxy J3 (2017) vs Samsung Galaxy J7 Nxt

Samsung Galaxy J3 (2017)
samsung galaxy j3 (2017)
Samsung Galaxy J7 Nxt
samsung galaxy j7 nxt
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general General Info

Manufacturer Samsung Samsung
Announced June 2017 July 2017
Status Available - June 2017 Available - July 2017
Price Rs. 14,000 ($220.00) [Similarly Priced] Rs. 11,490 ($179.00) [Similarly Priced]
Colors Gold, Black, Pink Black, Gold
Form Factor Candybar Candybar
Dimension 143.2 x 70.3 x 7.9 mm
(5.64 x 2.77 x 0.31 in)
152.4 x 78.6 x 7.6 mm
(6 x 3.09 x 0.3 in)
Weight 148 g (5.22 oz) 170 g (6 oz)
SIM Type Dual-SIM Dual-SIM
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v7.0 (Nougat) Android OS, v7.0 (Nougat)
User Interface TouchWiz -
Processor Octa-core 1.4 GHz Cortex-A53, Exynos 7570 Quad [Similar] Octa-core 1.6 GHz Cortex-A53, Exynos 7870 Octa [Similar]
GPU Mali-T720 MP2 [Similar] Mali-T830 MP2 [Similar]
RAM 2 GB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 16 GB 16 GB
External Memory microSD, up to 256 GB microSD, up to 128 GB

display Display

Type Super AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors
Size 5.0 inches [Similar] 5.5 inches [Similar]
Resolution 720 x 1280 pixels (294 ppi) [Similar] 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 68.33% 69.63%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio Yes, FM Radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED Flash LED flash
Features AutoFocus, f/1.9 aperture, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection
Video 1080p@30fps 1080p@30fps
Front Camera 5 MP, LED Flash [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, VoLTE HSPA, LTE, VoLTE
Bluetooth v4.1, A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 256 GB microSD, up to 128 GB
USB OTG Not Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Light Sensor light sensor present light sensor present
NFC NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery (Removable)
Capacity 2400 mAh 3000 mAh
Stand by Up to 408 h -
Talk Time Up to 23 h -