Phone Comparison - LG K3 (2017) vs LG K10 (2017) vs Samsung Galaxy J3 (2017)

general General Info

Manufacturer LG LG Samsung
Announced December 2016 December 2016 June 2017
Status Coming Soon - January 2017 Available - February 2017 Available - June 2017
Price - Rs. 13,990 ($210.00) [Similarly Priced] Rs. 14,000 ($220.00) [Similarly Priced]
Colors Black Black, Titan, Gold Gold, Black, Pink
Form Factor Candybar Candybar Candybar
Dimension 133.9 x 69.75 x 9.44 mm
(5.27 x 2.75 x 0.37 in)
148.7 x 75.3 x 7.9 mm
(5.85 x 2.96 x 0.31 in)
143.2 x 70.3 x 7.9 mm
(5.64 x 2.77 x 0.31 in)
Weight 132 g (4.66 oz) 142 g (5.01 oz) 148 g (5.22 oz)
SIM Type - Dual-SIM Dual-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA2000 1xEV-DO - LS450
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - K100
HSDPA 850 / 1700(AWS) / 1900 - LS450
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - K100 LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Notification LED No Yes No

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android OS, v7.0 (Nougat) Android OS, v7.0 (Nougat)
Processor Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 Octa-core 1.5 GHz Cortex-A53, MediaTek MT6750 Octa-core 1.4 GHz Cortex-A53, Exynos 7570 Quad
GPU Adreno 304 Mali-T860 MP2 Mali-T720 MP2
RAM 1 GB 2 GB 2 GB
Internal Memory 8 GB 16/32 GB 16 GB
External Memory microSD, up to 32 GB (dedicated slot) microSD, up to 2 TB (dedicated slot) microSD, up to 256 GB

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen, In-cell Touch Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.3 inches 5.0 inches
Resolution 480 x 854 pixels (218 ppi) 720 x 1280 pixels (277 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 59.58% 69.21% 68.33%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio, RDS FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 13 MP 13 MP
Flash LED Flash LED flash LED Flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama AutoFocus, f/1.9 aperture, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video 720p@30fps 1080p@30fps 1080p@30fps
Front Camera 2 MP [Similar] 5 MP [Similar] 5 MP, LED Flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA, LTE, VoLTE
Bluetooth v4.1, A2DP, LE v4.2, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/32 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB (dedicated slot) microSD, up to 2 TB (dedicated slot) microSD, up to 256 GB
USB OTG Not Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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
Light Sensor light sensor present light sensor present light sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Removable Li-Ion Battery Removable Li-Ion Battery Li-Ion Battery
Capacity 2100 mAh 2800 mAh 2400 mAh
Stand by - - Up to 408 h
Talk Time - - Up to 23 h