Phone Comparison - Samsung Galaxy Grand Prime vs LG G3 Dual-LTE vs Samsung Galaxy J7
Price Comparison (India) - -
Flipkart Rs. 14,249 Amazon Rs. 14,190

general General Info
Manufacturer Samsung LG Samsung
Announced September 2014 October 2014 June 2015
Status Available - September 2014 Coming Soon - November 2014 Available - June 2015
Price Rs. 7,499 ($110.28) [Similarly Priced] Rs. 24,470 ($359.00) [Similarly Priced] Rs. 13,400 ($197.06) [Similarly Priced]
Colors Black, White Metallic Black, Silk White White, Black
Form Factor Candybar Candybar Candybar
Dimension 144.8 x 72.1 x 8.6 mm
(5.7 x 2.84 x 0.34 in) 		146.3 x 74.6 x 8.9 mm
(5.76 x 2.94 x 0.35 in) 		152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
Weight 156 g (5.5 oz) 149 g (5.26 oz) 171 g (6.03 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 - SIM 1 HSDPA 900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - G530F
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G530FZ
LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700) - G530Y
LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800),		 LTE 800 / 900 / 1800 / 2100 / 2600 TD-LTE 2300
(Bands 1, 3, 7, 8, 20, 28, 40) - SIM 1		 LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS
OS Android OS, v4.4.4 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226 Snapdragon 400 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8975AC Snapdragon 801 Octa-core 1.2 GHz, Exynos 7580
GPU Adreno 305 Adreno 330 Mali-T720
RAM 1 GB 3 GB 1.5 GB
Internal Memory 8 GB 32 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display
Type TFT Capacitive Touchscreen True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 540 x 960 pixels (220 ppi) 1440 x 2560 pixels (534 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 66.19% 76.42% 69.63%
Multi-Touch yes yes yes

multimedia Multimedia
3.5mm Jack yes yes yes
Radio FM radio Stereo FM radio with RDS FM radio with RDS; recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera
Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash Dual-LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection/Laser Autofocus, 1/3' Sensor Size, OIS, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR 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
Video Yes, 1080p@30fps 2160p@30fps, 1080p@30fps, optical stabilization, HDR, stereo sound rec. 1080p@30fps
Front Camera Yes, 5 MP [Similar] 2.1 MP, 1080p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate
GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSDPA, 21 Mbps; HSUPAHSPA, LTE Cat4 150/50 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP, LE v4.0, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0, USB Host microUSB v2.0 (SlimPort), USB On-the-go, USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory
Internal 8 GB, 1 GB RAM 32 GB, 3 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported Supported -

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

battery Battery
Type Non-removable Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2600 mAh 3000 mAh 3000 mAh
Stand by - - Up to 354 h
Talk Time - - Up to 18 h (3G)

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