Phone Comparison - Samsung Galaxy A7 (2017) vs Huawei P20 Lite vs Samsung Galaxy J7 Duo (2018)

general General Info

Manufacturer Samsung Huawei Samsung
Announced January 2017 Expected Announcement - March 2018 April 2018
Status Coming Soon - January 2017 Rumored Available - April 2018
Price Rs. 33,490 ($425.00) [Similarly Priced] - Rs. 16,990 ($260.00) [Similarly Priced]
Colors Black, White, Gold, Pink Black, Blue Black, Gold
Form Factor Candybar Candybar Candybar
Dimension 156.8 x 77.6 x 7.9 mm
(6.17 x 3.06 x 0.31 in)
148.6 x 71.2 x 7.4 mm
(5.85 x 2.8 x 0.29 in)
153.5 x 77.2 x 8.1 mm
(6.04 x 3.04 x 0.32 in)
Weight - 145 g (5.11 oz) -
SIM Type Dual-SIM Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual-SIM
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) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- Fingerprint Sensor
- 2.5D Curved Glass
- Fingerprint Sensor
Notification LED Yes Yes Yes

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android 8.0 (Oreo) Android OS, v8.0 (Oreo)
Processor 1.9 GHz Quad-core Cortex-A72 & 1.3 GHz Quad-core Cortex-A53, Exynos 7880 Octa-core (4x2.36 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53), HiSilicon Kirin 659 2.39 GHz Octa-core, Exynos 7870
GPU Mali-T860 MP4 Mali-T830 MP2 Mali-T830 MP2
RAM 3 GB 4 GB 4 GB
Internal Memory 32 GB 64 GB 32 GB
External Memory microSD, up to 256 GB microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 256 GB

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 LTPS IPS LCD Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.7 inches 5.84 inches 5.5 inches
Resolution 1080 x 1920 pixels (386 ppi) 1080 x 2280 pixels (432 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 73.79% 80.46% 70.38%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP Dual 16 MP + 2 MP Dual 13 MP + 5 MP
Flash LED Flash LED Flash LED flash
Features Phase Detection Autofocus, f/1.9, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus (PDAF), Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Live Focus, f/1.9 aperture main, f/1.9 aperture secondary, Geo-tagging, Touch Focus, Face Detection, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 16 MP [Similar] 24 MP, autofocus, f/2.0, 1080p [Similar] 8 MP, f/1.9 [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-A (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.2, A2DP, EDR, LE, ANT+ 4.2, A2DP, EDR, LE v4.2, A2DP, EDR, LE, ANT+
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, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
USB Type-C 1.0 reversible connector microUSB 2.0 microUSB 2.0
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 64 GB, 4 GB RAM 32 GB, 4 GB RAM
Expandable Storage microSD, up to 256 GB microSD, up to 256 GB (uses SIM 2 slot) microSD, up to 256 GB
USB OTG Supported Not Supported 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
NFC NFC supported NFC supported NFC not supported

battery Battery

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