Phone Comparison - Samsung Galaxy S6 vs Samsung Galaxy J7 vs LG K7

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung LG
Announced March 2015 June 2015 January 2016
Status Available - April 2015 Available - June 2015 Available - April 2016
Price Rs. 29,999 ($441.16) [Similarly Priced] Rs. 13,400 ($197.06) [Similarly Priced] Rs. 7,889 ($116.01) [Similarly Priced]
Colors White Pearl, Black Sapphire, Gold Platinum, Blue Topaz White, Black White, Black, Gold; Titan (LTE model)
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 70.5 x 6.8 mm
(5.65 x 2.78 x 0.27 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
143.6 x 72.5 x 9.1 mm
(5.65 x 2.85 x 0.36 in)
Weight 138 g (4.87 oz) 171 g (6.03 oz) 161 g (5.68 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA
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)
- -

hardware Hardware and OS

OS Android OS, v5.0.2 (Lollipop) Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Octa-core 1.2 GHz, Exynos 7580 Quad-core 1.3 GHz (3G model)
Quad-core 1.1 GHz (LTE model), Mediatek MT6580M (3G model)
Qualcomm MSM8909 Snapdragon 210 (LTE model)
GPU Mali-T760 Mali-T720 Mali-400MP2
Adreno 304
RAM 3 GB 1.5 GB 1 GB
Internal Memory 32/64/128 GB 16 GB 8 GB
External Memory No microSD, up to 128 GB microSD, up to 32 GB

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 Super AMOLED Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.1 inches 5.5 inches 5.0 inches
Resolution 1440 x 2560 pixels (577 ppi) 720 x 1280 pixels (267 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 70.66% 69.63% 66.12%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio with RDS; recording -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 3456 x 4608 pixels, OIS 13 MP, 4128 x 3096 pixels 5 MP or 8 MP
Flash LED Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode Autofocus, Geo-tagging, touch focus, face detection
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps 720p
Front Camera 5 MP, 1080p@30fps, dual video call, HDR [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.1, A2DP, LE, apt-X v4.1, A2DP Yes
Wi-Fi 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 Yes
USB microUSB v2.0 (MHL 3 TV-out), USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32/64/128 GB, 3 GB RAM 16 GB, 1.5 GB RAM 8 GB, 1 GB RAM
16 GB, 1.5 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor not present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2550 mAh 3000 mAh 2125 mAh
Stand by - Up to 354 h -
Talk Time - Up to 18 h (3G) -