Samsung I9505 Galaxy S4 vs Samsung Galaxy S6 vs Samsung Galaxy S7

Price Comparison (India)

Manufacturer
Samsung	Samsung	Samsung
Announced
March 2013	March 2015	February 2016
Status
Available - April 2013	Available - April 2015	Available - March 2016
Price
-	Rs. 29,999 ($441.16) [Similarly Priced]	Rs. 43,400 ($638.24) [Similarly Priced]
Colors
White Frost, Black Mist	White Pearl, Black Sapphire, Gold Platinum, Blue Topaz	Black, Gold, Silver
Form Factor
Candybar	Candybar	Candybar
Dimension
136.6 x 69.8 x 7.9 mm (5.38 x 2.75 x 0.31 in)	143.4 x 70.5 x 6.8 mm (5.65 x 2.78 x 0.27 in)	142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in)
Weight
130 g (4.59 oz)	138 g (4.87 oz)	152 g (5.36 oz)
SIM Type
-	-	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network
LTE	LTE	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM
Build Features
-	- Corning Gorilla Glass 4 back panel - Fingerprint sensor (PayPal certified) - Samsung Pay (Visa, MasterCard certified)	- Heart rate sensor - Fingerprint sensor - IP68 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes

OS
Android OS, v4.2.2 (Jelly Bean)	Android OS, v5.0.2 (Lollipop)	Android OS, v6.0 (Marshmallow)
Processor
Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600	Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420	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
GPU
Adreno 320	Mali-T760	Adreno 530/ Mali-T880 MP12
RAM
2 GB	3 GB	4 GB
Internal Memory
16/32/64 GB storage	32/64/128 GB	32/64 GB
External Memory
microSD, up to 64 GB	No	microSD, up to 2 TB

Type
Super AMOLED capacitive touchscreen	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display
Colors
16M colors	16M colors	16M colors
Size
4.99 inches	5.1 inches	5.1 inches
Resolution
1080 x 1920 pixels (441 ppi)	1440 x 2560 pixels (577 ppi)	1440 x 2560 pixels (576 ppi)
Screen-to-Body Ratio
72.15%	70.66%	72.33%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels, Autofocus	16 MP, 3456 x 4608 pixels, OIS	Dual Pixel 12 MP, 4608 x 2592 pixels
Flash
LED flash	LED Flash	Dual-LED (Dual Tone)
Features
Drama Shot, Eraser, Sound and Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama	Phase Detection Autofocus, 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
Video
Yes, 1080p@30fps	2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.	2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.
Front Camera
Yes, 2 MP, Full HD 1080p@30fps	5 MP, 1080p@30fps, dual video call, HDR	5 MP, f/1.7, Dual Video Call, Auto HDR

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps
Bluetooth
Yes, v4.0 with A2DP, EDR	v4.1, A2DP, LE, apt-X	v4.2, A2DP, LE, apt-X
Wi-Fi
Wi-Fi 802.11 a/b/g/n, DLNA, 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, Wi-Fi Direct, hotspot
USB
Yes, microUSB v2.0 (MHL), USB On-the-go	microUSB v2.0 (MHL 3 TV-out), USB Host	microUSB v2.0, USB Host
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS, Beidou	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5, Adobe Flash	HTML5	HTML5