Samsung Galaxy Grand Duos I9082 vs Samsung Galaxy Note Edge vs Samsung Galaxy S6 Edge

Price Comparison (India)

Manufacturer
Samsung	Samsung	Samsung
Announced
December 2012	September 2014	March 2015
Status
Available - January 2013	Available - Q4 2014	Available - April 2015
Price
-	-	Rs. 34,900 ($513.24) [Similarly Priced]
Colors
Black, White	Frosted white, Charcoal black, Bronze Gold, Blossom Pink	White Pearl, Black Sapphire, Gold Platinum, Green Emerald
Form Factor
Candybar	Candybar	Candybar
Dimension
143.5 x 76.9 x 9.6 mm (5.65 x 3.03 x 0.38 in)	151.3 x 82.4 x 8.3 mm (5.96 x 3.24 x 0.33 in)	142.1 x 70.1 x 7 mm (5.59 x 2.76 x 0.28 in)
Weight
162 g (5.71 oz)	174 g (6.14 oz)	132 g (4.66 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 1900 / 2100 - SIM 1 only HSDPA 900 / 1900 / 2100 - SIM 1 only	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
-	LTE 800 / 850 / 900 / 1800 / 2100 / 2600	LTE
SAR US
- W/kg (head) - W/kg (body)	- W/kg (head) - W/kg (body)	1.58 W/kg (head) 1.34 W/kg (body)
SAR EU
- W/kg (head) - W/kg (body)	- W/kg (head) - W/kg (body)	0.33 W/kg (head) 0.59 W/kg (body)
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM
Build Features
-	Curved Edge screen	- Corning Gorilla Glass 4 back panel - Fingerprint sensor (PayPal certified) - Samsung Pay (Visa, MasterCard certified)

OS
Android OS, v4.1.2 (Jelly Bean)	Android OS, v4.4.4 (KitKat)	Android OS, v5.0.2 (Lollipop)
Processor
Dual-core 1.2 GHz Cortex-A9, Broadcom	Quad-core 2.5 GHz Krait 450 (SM-N910S) Quad-core 1.3 GHz Cortex-A53 & quad-core Cortex-A57 (SM-N910C), Qualcomm Snapdragon 805 (SM-N910S) Exynos 5433 (SM-N910C)	Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420
GPU
Broadcom VideoCore IV	Adreno 420 (SM-N910S) Mali-T760 (SM-N910C)	Mali-T760
RAM
1 GB	3 GB	3 GB
Internal Memory
8 GB	32/64 GB	32/64/128 GB
External Memory
microSD, up to 64 GB	microSD, up to 64 GB	No

Type
Capacitive touchscreen	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4, Curved Edge Screen
Colors
16M colors	16M colors	16M colors
Size
5.0 inches	5.6 inches	5.1 inches
Resolution
480 x 800 pixels (187 ppi)	1600 x 2560 pixels (539 ppi)	1440 x 2560 pixels (576 ppi)
Screen-to-Body Ratio
64.20%	72.96%	71.96%
Multi-Touch

Rear Camera
8 MP, 3264x2448 pixels	16 MP, 3456 x 4608 pixels	16 MP, 3456 x 4608 pixels, OIS
Flash
LED flash	LED Flash	LED Flash
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization	Auto focus, Smart OIS, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama
Video
Yes, 1080p@30fps	2160p@30fps, 1080p@60fps, optical stabilization	2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.
Front Camera
Yes, 2 MP	3.7 MP, 1080p@30fps	5 MP, 1080p@30fps, dual video call, HDR

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 42 Mbps; HSUPA; LTE, Cat4 (N910C), Cat6 (N910S), 50 Mbps UL, 300 Mbps (N910S), 150 Mbps (N910C) DL	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Bluetooth
Yes, v4.0 with A2DP, LE, EDR	v4.1, A2DP, EDR, LE	v4.1, A2DP, LE, apt-X
Wi-Fi
Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
Yes, microUSB v2.0	microUSB v2.0 (MHL 2), USB Host	microUSB v2.0 (MHL 3 TV-out), USB Host
GPS
Yes, with A-GPS, support and GLONASS	Yes, with A-GPS, GLONASS, Beidou	Yes, with A-GPS, GLONASS, Beidou
Browser
HTML5	HTML5	HTML5