Phone Comparison - LG K8 vs LG K3 vs LG K4 (2017)

general General Info

Manufacturer LG LG LG
Announced February 2016 August 2016 December 2016
Status Coming Soon - Q1 2016 Coming Soon - August 2016 Coming Soon - January 2017
Price Rs. 9,180 ($135.00) [Similarly Priced] Rs. 5,500 ($80.00) [Similarly Priced] -
Colors Black, White Black/Dark BLue Titan, Black
Form Factor Candybar Candybar Candybar
Dimension 144.6 x 71.5 x 8.7 mm
(5.69 x 2.81 x 0.34 in)
133.8 x 67.7 x 9.4 mm
(5.27 x 2.67 x 0.37 in)
144.76 x 72.6 x 7.9 mm
(5.7 x 2.86 x 0.31 in)
Weight 157 g (5.54 oz) 127 g (4.48 oz) 135 g (4.76 oz)
2G Network GSM 850 / 900 / 1800 / 1900 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
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - K100
HSDPA 850 / 1700(AWS) / 1900 - LS450
HSDPA 850 / 900 / 2100 - K130E
4G Network LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - K100 LTE band 3(1800), 7(2600), 20(800) - K130E
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Notification LED - - No

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android OS, v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.3 GHz Cortex-A53, Mediatek MT6735 Quad-core 1.1 GHz Cortex-A53
Quad-core 1.1 GHz Cortex-A7, Mediatek MT6737M - K100
Qualcomm MSM8909 Snapdragon 210 - LS450
Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210
GPU Mali-T720MP1 Mali-T720MP2
Adreno 304
Adreno 304
RAM 1.5 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB (dedicated slot) microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen, In-cell Touch
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 5.0 inches
Resolution 720 x 1280 pixels (294 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 66.53% 61.43% 65.50%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 1840 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED Flash (LS450) LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Geo-tagging, Touch Focus, Face Detection AutoFocus, Geotagging, HDR, Panorama
Video 1080p@30fps 720p@30fps Yes
Front Camera 5 MP, 720p video [Similar] VGA [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 Yes Yes
Edge Class 12 Yes Yes
3G HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE, VoLTE
Bluetooth v4.2, A2DP v4.1, A2DP, LE v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi 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, GLONASS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB (dedicated slot) microSD, up to 32 GB
USB OTG - - Not Supported

Apps Sensors

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

battery Battery

Type Removable Li-Ion Battery Removable Li-Ion Battery Removable Li-Ion Battery
Capacity 2125 mAh 1940 mAh 2500 mAh
Stand by - - -
Talk Time - - -