Phone Comparison - LG Optimus L9 II vs LG G4 vs LG K10

general General Info

Manufacturer LG LG LG
Announced August 2013 April 2015 January 2016
Status Coming Soon - October 2013 Available - April 2015 Available - April 2016
Price - Rs. 25,999 ($382.34) [Similarly Priced] Rs. 10,700 ($157.35) [Similarly Priced]
Colors White, Black Grey, White, Gold, Leather Black, Leather Brown, Leather RedGrey White, Indigo, Gold
Form Factor Candybar Candybar Candybar
Dimension - 148.9 x 76.1 x 9.8 mm
(5.86 x 3 x 0.39 in)
146 x 74.8 x 8.8 mm
(5.75 x 2.94 x 0.35 in)
Weight - 155 g (5.47 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA
4G Network - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.4 GHz Krait, Qualcomm 8230 Snapdragon 400 Hexa-core 1.8 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808 , Quad-core 1.2/1.3 GHz; Octa-core 1.14 GHz (LTE model)
Quad-core 1.3 GHz (3G model)
GPU Adreno 305 Adreno 418 -
RAM 1 GB 3 GB 1/1.5/2 GB
Internal Memory 8 GB 32 GB 8/16 GB
External Memory microSD, up to 32 GB microSD, up to 2 TB microSD

display Display

Type True HD-IPS LCD capacitive touchscreen True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 4 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.3 inches
Resolution 720 x 1280 pixels (312 ppi) 1440 x 2560 pixels (534 ppi) 720 x 1280 pixels (277 ppi)
Screen-to-Body Ratio - 73.61% 70.96%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 16 MP, 5312 x 2988 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash Dual-LED (dual tone) LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Phase Detection/Laser, Auto-focus, OIS, 1/2.6'' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Auto focus
Video Yes, 1080p@30fps 2160p@30fps, 1080p@60fps, Optical Stabilization, HDR, Stereo Sound Rec. Yes
Front Camera Yes, 1.3 MP [Similar] 8 MP, 1080p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 Yes
Edge Class 12 Class 12 Yes
3G HSDPA, 42 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps HSPA, LTE
Bluetooth Yes, v3.0 with A2DP, EDR v4.1, A2DP, LE, apt-X Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Yes
USB Yes, microUSB v2.0 microUSB v2.0 (SlimPort), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB, 3 GB RAM 8/16 GB, 1/1.5/2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 2 TB microSD
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not 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 supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2150 mAh 3000 mAh 2300 mAh
Stand by - Up to 375 h (3G) -
Talk Time - Up to 10 h (3G) -