Compare Samsung Galaxy A7 (2017) with Samsung Galaxy C9 pro with Samsung Galaxy Grand Prime Duos TV with Samsung Galaxy S7 edge

Compare Samsung Galaxy A7 (2017) vs Samsung Galaxy C9 pro vs Samsung Galaxy Grand Prime Duos TV vs Samsung Galaxy S7 edge

Summary	78 Score	80 Score	72 Score	78 Score
Performance	Exynos 7880 Octa 3 GB RAM Android Oreo 8.0	Qualcomm Snapdragon 653 MSM8976SG 6 GB RAM Android OS, v6.0.1 (Marshmallow)	Qualcomm MSM8916 Snapdragon 410 1 GB RAM Android OS, v4.4.2 (KitKat)	Samsung Exynos 8 Octa 8890 4 GB RAM Android OS, v6.0
Display	5.7 inch 1080 x 1920 pixels 401 PPI Density	6 inch 1080 x 1920 pixels 367 PPI Density	5 inch 540 x 960 pixels 220 PPI Density	5.5 inch 1440 x 2560 pixels 534 PPI Density
Camera	16 MP (Main) 16 MP (Front)	16 MP (Main) 16 MP (Front)	8 MP (Main) 5 MP (Front)	12 MP (Main) 5 MP (Front) 4K Video Recording
Battery	3600 mAh Li-ion	4000 mAh Li-ion	2600 mAh Li-Ion	3600 mAh Li-Ion
Display
Screen Size	5.7 inch	6 inch	5 inch	5.5 inch
Screen Resolution	1080 x 1920 pixels	1920 x 1080 pixels	540x960 pixels	1440x2560 pixels
Pixel Density	401 PPI	367 PPI	220 PPI	534 PPI
Display Type	Super AMOLED 2.5D curved display	Super AMOLED capacitive touchscreen, 16M colors	TFT capacitive touchscreen, 16M colors	Super AMOLED capacitive touchscreen, 16M colors
Gorilla Glass	Yes	Yes	-	Yes
Screen Protection	Corning Gorilla Glass 4	-	-	Corning Gorilla Glass 4
Chipset
Brand	Samsung Mobiles	Samsung Mobiles	Samsung Mobiles	Samsung Mobiles
Chipset	Exynos 7880 Octa	Qualcomm Snapdragon 653 MSM8976SG	Qualcomm MSM8916 Snapdragon 410	Samsung Exynos 8 Octa 8890
Processor	Octa-core 1.9 GHz Cortex-A53	Octa core processor	Quad-core 1.2 GHz Cortex-A53	Octa core (2.3 GHz, Quad core, M1 Mongoose + 1.6 GHz, Quad core, Cortex A53)
RAM	3 GB RAM	6 GB RAM	1 GB RAM	4 GB RAM
GPU	Mali-T830 MP3	Adreno 510	Adreno 306	Mali-T880 MP12
Camera
Rear Camera Resolution	16 MP	16 MP	8 MP	12 MP
Front Camera Resolution	16 MP	16 MP	5 MP	5 MP
Video				4K Video Recording
Camera Features	Autofocus, Flash	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash, Geo-Tagging	Autofocus, Touch Focus, Flash, Panorama
General
Operating System	Android	Android	Android	Android
OS Version	Android Oreo 8.0	Android OS, v6.0.1 (Marshmallow)	Android OS, v4.4.2 (KitKat)	Android OS, v6.0
Weight		189 g	152 g	157 g
Dimensions	156.8 x 77.6 x 7.9 mm	162.9 x 80.7 x 6.9 mm	144.7 x 72.4 x 8.6 mm	150.9 x 72.6 x 7.7 mm
Thickness	7.9mm	6.9mm		7mm
Storage
Internal Storage	32 GB	64 GB	8 GB	32 GB
Card Slot	microSD, Upto 256GB	microSD, up to 256 GB	microSD, up to 64 GB	microSD, up to 200GB
Other	32GB, Expandable upto 256GB	64GB storage, Expandable up to 256GB	8GB storage, microSD card slot	32GB storage, microSD card slot
Communication
SIM Card Slots	Dual SIM	Dual SIM	Single SIM	Dual SIM
SIM Card Type	Nano-SIM	Nano-SIM	Micro-SIM	Nano-SIM
Bluetooth	v4.2	v4.2	v4.0, A2DP	v4.2, A2DP, LE, apt-X
3.5 mm Jack	Yes	Yes	Yes	Yes
NFC	No		No	Yes
Connectivity
VoLTE
4G	4G LTE	800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink)		LTE
3G	UMTS 1900 / 2100 / 850 / 900 MHz	850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA)	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
2G	850 / 900 / 1800 / 1900 MHz GSM	850 / 900 / 1800 / 1900 MHz	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
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 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS	A-GPS, GLONASS	A-GPS	Yes, with A-GPS	Yes, with A-GPS, GLONASS, BDS
GPRS
EDGE
Radio
Battery
Battery Capacity	3600 mAh	4000 mAh	2600 mAh	3600 mAh
Battery Type	Li-ion	Li-ion	Li-Ion	Li-Ion
Standby Time				Up to 750 Hours(3G)
Talk Time			Up to 17 h (3G)	Up to 27 h (3G)
Other Features
Fingerprint Scanner
Waterproof
Sensors	Accelerometer Proximity Geomagnetic RGB Light Barometer	Accelerometer Gyro Sensor Geomagnetic Sensor Proximity Sensor RGB Light Sensor	Accelerometer proximity compass	Fingerprint accelerometer gyro proximity compass barometer heart rate SpO2
Messaging	SMS(threaded view), MMS, Email, Push Mail, IM	SMS(threaded view), MMS, Email, Push Mail, IM	SMS(threaded view), MMS, Email, Push Mail, IM	SMS(threaded view), MMS, Email, Push Mail, IM
Java			No	No
Other			TV tuner , MP4/H.264 player , MP3/WAV/eAAC+/FLAC player , Photo/video editor , Document viewer	Fast battery charging: 60% in 30 min (Quick Charge 2.0) , Wireless charging (Qi/PMA) , market dependent , ANT+ support , S-Voice natural language commands and dictation , OneDrive (115 GB cloud storage) , Active noise cancellation with dedicated mi