Samsung Galaxy Grand Max vs Samsung Galaxy S7 Edge vs Samsung Galaxy J7 Pro

Price Comparison (India)

Rs. 20,800

Manufacturer
Samsung	Samsung	Samsung
Announced
January 2015	February 2016	June 2017
Status
Available - January 2015	Available - March 2016	Available - July 2017
Price
Rs. 13,999 ($205.87) [Similarly Priced]	Rs. 50,900 ($748.53) [Similarly Priced]	Rs. 20,900 ($325.00) [Similarly Priced]
Colors
Black, White	Various	Black, Gold
Form Factor
Candybar	Candybar	Candybar
Dimension
146 x 74.8 x 7.9 mm (5.75 x 2.94 x 0.31 in)	150.9 x 72.6 x 7.7 mm (5.94 x 2.86 x 0.3 in)	152.4 x 74.7 x 7.9 mm (6 x 2.94 x 0.31 in)
Weight
161 g (5.68 oz)	157 g (5.54 oz)	-
SIM Type
-	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900	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	HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
4G Network
LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20)	LTE	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM
Build Features
-	- Heart rate sensor - Fingerprint sensor - IP68 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes	-
Notification LED
-	Yes	Yes

OS
Android OS, v4.4.2 (KitKat)	Android OS, v6.0 (Marshmallow)	Android OS, v7.0 (Nougat)
Processor
Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410	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 1.6 GHz Cortex-A53, Exynos 7870
GPU
Adreno 306	Adreno 530/ Mali-T880 MP12	Mali-T830 MP2
RAM
1.5 GB	4 GB	3 GB
Internal Memory
16 GB	32 GB	64 GB
External Memory
microSD, up to 64 GB	microSD upto 256GB	microSD, up to 256 GB

Type
IPS LCD capacitive touchscreen	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Curved Edge Screen, Always-on display	Super AMOLED capacitive touchscreen, 2.5D Gorilla Glass
Colors
16M colors	16M colors	16M colors
Size
5.25 inches	5.5 inches	5.5 inches
Resolution
720 x 1280 pixels (280 ppi)	1440 x 2560 pixels (534 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio
69.44%	76.13%	73.08%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels	12 MP, 4608 x 2592 pixels	13 MP
Flash
LED flash	LED Flash	LED Flash
Features
Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie	Phase Detection Autofocus, Dual Pixel, f/1.7, 1/2.6' Sensor Size, 1 µm Pixel Size, Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama	Autofocus, f/1.7, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
1080p@30fps	2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.	1080p@30fps
Front Camera
5 MP, 1080p	5 MP, f/1.7, Dual Video Call, Auto HDR	13 MP, f/1.9

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps	HSPA, LTE Cat4 150/50 Mbps
Bluetooth
v4.0, BLE, ANT+	v4.2, A2DP, LE, apt-X	v4.1, A2DP
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB
microUSB v2.0	microUSB v2.0, USB Host	microUSB v2.0
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5