Phone Comparison - Samsung Galaxy A7 (2017) vs Samsung Galaxy J7+ vs Samsung Galaxy A8 (2018)

general General Info

Manufacturer Samsung Samsung Samsung
Announced January 2017 September 2017 December 2017
Status Coming Soon - January 2017 Available - September 2017 Coming Soon - January 2018
Price Rs. 33,490 ($425.00) [Similarly Priced] Rs. 21,999 ($345.00) [Similarly Priced] Rs. 37,750 ($589.00) [Similarly Priced]
Colors Black, White, Gold, Pink Black, Gold Black, orchid grey, gold, blue
Form Factor Candybar Candybar Candybar
Dimension 156.8 x 77.6 x 7.9 mm
(6.17 x 3.06 x 0.31 in)
- 149.2 x 70.6 x 8.4 mm
(5.87 x 2.78 x 0.33 in)
Weight - - 172 g (6.07 oz)
SIM Type Dual-SIM Dual-SIM Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- 2.5D Curved Glass
- Fingerprint Sensor
- Metal Body
- Bixby
- Fingerprint Sensor
- Samsung Pay
- IP68 certified - dust/water proof over 1.5 meter and 30 minutes
Notification LED Yes Yes Yes

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android OS, v7.1.1 (Nougat) Android 7.1.1 (Nougat)
Processor 1.9 GHz Quad-core Cortex-A72 & 1.3 GHz Quad-core Cortex-A53, Exynos 7880 2.39 GHz Octa-core Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa
GPU Mali-T860 MP4 - Mali-G71
RAM 3 GB 4 GB 4 GB
Internal Memory 32 GB 32 GB 32/64 GB
External Memory microSD, up to 256 GB microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 Super AMOLED capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version)
Colors 16M colors 16M colors 16M colors
Size 5.7 inches 5.5 inches 5.6 inches
Resolution 1080 x 1920 pixels (386 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 2220 (441 ppi)
Screen-to-Body Ratio 73.79% - 75.51%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP Dual 13 MP + 5 MP 16 MP
Flash LED Flash LED flash LED Flash
Features Phase Detection Autofocus, f/1.9, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Live Focus, f/1.7 aperture main, f/1.9 aperture secondary, Geo-tagging, Touch Focus, Face Detection, Panorama Phase Detection Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 16 MP [Similar] 16 MP, f/1.9 [Similar] Dual 16 MP + 8 MP, f/1.9, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps, VoLTE
Bluetooth v4.2, A2DP, EDR, LE, ANT+ v4.2, A2DP, EDR, LE, ANT+ 5.0, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Type-C 1.0 reversible connector Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 32 GB, 4 GB RAM 32/64 GB, 4 GB RAM
Expandable Storage microSD, up to 256 GB microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Light Sensor light sensor present light sensor present light sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Barometer Sensor barometer sensor barometer sensor barometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Ion battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3600 mAh 3000 mAh 3000 mAh
Stand by - - -
Talk Time - - -