Phone Comparison - Samsung Galaxy S8 vs Samsung Galaxy J7 Duo (2018)

Samsung Galaxy S8
samsung galaxy s8
Samsung Galaxy J7 Duo (2018)
samsung galaxy j7 duo (2018)
Add 3rd Phone
Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung
Announced March 2017 April 2018
Status Available - April 2017 Available - April 2018
Price Rs. 57,900 ($720.00) [Similarly Priced] Rs. 16,990 ($260.00) [Similarly Priced]
Colors Black, White, Gold, Silver, Pink Gold Black, Gold
Form Factor Candybar Candybar
Dimension 148.9 x 68.1 x 8 mm
(5.86 x 2.68 x 0.31 in)
153.5 x 77.2 x 8.1 mm
(6.04 x 3.04 x 0.32 in)
Weight 155 g (5.47 oz) -
SIM Type Dual-SIM 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 (optional)
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - 2.5D Curved Glass
- Fingerprint Sensor
Notification LED Yes Yes

hardware Hardware and OS

OS Android OS, v7.0 (Nougat) Android OS, v8.0 (Oreo)
Processor Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835
Exynos 8895 Octa [Similar]
2.39 GHz Octa-core, Exynos 7870 [Similar]
GPU Adreno 540 [Similar] Mali-T830 MP2 [Similar]
RAM 4 GB [Browse Similar] 4 GB [Browse Similar]
Internal Memory 64 GB 32 GB
External Memory microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB

display Display

Type Super AMOLED capacitive touchscreen, Gorilla Glass 5 Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors
Size 5.8 inches [Similar] 5.5 inches [Similar]
Resolution 1440 x 2960 pixels (568 ppi) 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 84.06% 70.38%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No FM radio, recording
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 12 MP [Similar] Dual 13 MP + 5 MP [Similar]
Flash Dual-LED (Dual Tone) LED flash
Features Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama Auto focus, Live Focus, f/1.9 aperture main, f/1.9 aperture secondary, Geo-tagging, Touch Focus, Face Detection, Panorama
Video 2160p@60fps, 1080p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera 8 MP, AF [Similar] 8 MP, f/1.9 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.2, A2DP, LE, aptX v4.2, A2DP, EDR, LE, ANT+
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
USB v3.1, Type-C 1.0 reversible connector microUSB 2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 64 GB, 4 GB RAM 32 GB, 4 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint 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
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Barometer Sensor barometer sensor present barometer sensor
Heart-rate Sensor heart rate sensor present heart rate sensor
NFC NFC supported NFC not supported

battery Battery

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