Phone Comparison - LG Optimus L9 vs LG G2 vs LG K10

general General Info

Manufacturer LG LG LG
Announced August 2012 August 2013 January 2016
Status Available - November 2012 Available - September 2013 Available - April 2016
Price - - Rs. 10,700 ($157.35) [Similarly Priced]
Colors White Black, White White, Indigo, Gold
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 68.2 x 9.1 mm
(5.19 x 2.69 x 0.36 in)
138.5 x 70.9 x 8.9 mm
(5.45 x 2.79 x 0.35 in)
146 x 74.8 x 8.8 mm
(5.75 x 2.94 x 0.35 in)
Weight 125 g (4.41 oz) 143 g (5.04 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 / 1900 / 2100 HSDPA 900 / 2100 HSDPA
4G Network - LTE (Region Dependent) LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v5.1 (Lollipop)
Processor Dual-core 1 GHz Cortex-A9, TI OMAP 4430 Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 , Quad-core 1.2/1.3 GHz; Octa-core 1.14 GHz (LTE model)
Quad-core 1.3 GHz (3G model)
GPU PowerVR SGX540 Adreno 330 -
RAM 1 GB 2 GB 1/1.5/2 GB
Internal Memory 4 GB 32 GB 8/16 GB
External Memory microSD, up to 32 GB No microSD

display Display

Type IPS LCD, capacitive touchscreen True HD-IPS + LCD capacitive touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.2 inches 5.3 inches
Resolution 540 x 960 pixels (234 ppi) 1080 x 1920 pixels (424 ppi) 720 x 1280 pixels (277 ppi)
Screen-to-Body Ratio 67.90% 75.78% 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 5 MP, 2592 x 1944 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto-focus, Geo-tagging, Face Detection, Image Stabilization, HDR Auto focus
Video Yes Yes, 1080p@60fps Yes
Front Camera Yes, VGA [Similar] Yes, 2.1 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 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Class 12 Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA, LTE
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP 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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Yes
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 32 GB, 2 GB RAM 8/16 GB, 1/1.5/2 GB RAM
Expandable Storage microSD, up to 32 GB No 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 not supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po Battery Li-Ion Battery
Capacity 2150 mAh 3000 mAh 2300 mAh
Stand by - - -
Talk Time - - -