Phone Comparison - Samsung Galaxy Note 4 Duos vs Samsung Galaxy S7 Edge vs Samsung Galaxy A8 (2018)

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced October 2014 February 2016 December 2017
Status Available - October 2014 Available - March 2016 Coming Soon - January 2018
Price - Rs. 50,900 ($748.53) [Similarly Priced] Rs. 37,750 ($589.00) [Similarly Priced]
Colors Frosted white, Charcoal black, Bronze Gold, Blossom Pink Various Black, orchid grey, gold, blue
Form Factor Candybar Candybar Candybar
Dimension 153.5 x 78.6 x 8.5 mm
(6.04 x 3.09 x 0.33 in)
150.9 x 72.6 x 7.7 mm
(5.94 x 2.86 x 0.3 in)
149.2 x 70.6 x 8.4 mm
(5.87 x 2.78 x 0.33 in)
Weight 175 g (6.17 oz) 157 g (5.54 oz) 172 g (6.07 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1
TD-SCDMA 1880 / 2010 - SIM 1
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - SIM 1 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE 1800 / 2100 / 2600 (Bands 1, 3, 7) - SIM 1 LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint sensor (PayPal certified)
- S Pen stylus
- Heart rate sensor
- Fingerprint sensor
- IP68 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Fingerprint Sensor
- Samsung Pay
- IP68 certified - dust/water proof over 1.5 meter and 30 minutes
Notification LED - Yes Yes

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v6.0 (Marshmallow) Android 7.1.1 (Nougat)
Processor Quad-core 2.7 GHz Krait 450, Qualcomm Snapdragon 805 Quad-core (2x 2.15 GHz Kryo & 2x 1.6 GHz Kryo)/ Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) , Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa
GPU Adreno 420 Adreno 530/ Mali-T880 MP12 Mali-G71
RAM 3 GB 4 GB 4 GB
Internal Memory 16 GB 32 GB 32/64 GB
External Memory microSD, up to 128 GB microSD upto 256GB microSD, up to 256 GB (dedicated slot)

display Display

Type Super AMOLED capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Curved Edge Screen, Always-on display 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 1440 x 2560 pixels (515 ppi) 1440 x 2560 pixels (534 ppi) 1080 x 2220 (441 ppi)
Screen-to-Body Ratio 74.32% 76.13% 75.51%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP, 5312 x 2988 pixels 12 MP, 4608 x 2592 pixels 16 MP
Flash optical image stabil LED Flash LED Flash
Features Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR Phase Detection Autofocus, Dual Pixel, f/1.7, 1/2.6' Sensor Size, 1 ┬Ám Pixel Size, Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 2160p@30fps, 1080p@60fps, optical stabilization, dual-video rec. 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera 3.7 MP, 1440p [Similar] 5 MP, f/1.7, Dual Video Call, Auto HDR [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 HSDPA, HSUPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps, VoLTE
Bluetooth v4.1, A2DP, EDR, LE v4.2, A2DP, LE, apt-X 5.0, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot 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, WiFi Direct, hotspot
USB microUSB v2.0 (MHL 3), USB Host, USB On-the-go microUSB v2.0, USB Host 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 3 GB RAM 32 GB, 4 GB RAM 32/64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB microSD upto 256GB 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
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor barometer sensor present barometer sensor present
Heart-rate Sensor heart rate sensor heart rate sensor present heart rate sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 3600 mAh 3000 mAh
Stand by Up to 381 h (3G) - -
Talk Time - - -