Phone Comparison - LG Optimus L9 vs LG K7 vs LG Stylus 2 Plus

general General Info

Manufacturer LG LG LG
Announced August 2012 January 2016 May 2016
Status Available - November 2012 Available - April 2016 Coming Soon - June 2016
Price - Rs. 7,889 ($116.01) [Similarly Priced] Rs. 24,450 ($359.56) [Similarly Priced]
Colors White White, Black, Gold; Titan (LTE model) White
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 68.2 x 9.1 mm
(5.19 x 2.69 x 0.36 in)
143.6 x 72.5 x 9.1 mm
(5.65 x 2.85 x 0.36 in)
155 x 79.6 x 7.4 mm
(6.1 x 3.13 x 0.29 in)
Weight 125 g (4.41 oz) 161 g (5.68 oz) 146 g (5.15 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 900 / 1900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - ЕМЕА
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Stylus

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v5.1 (Lollipop) Android OS, v6.0 (Marshmallow)
Processor Dual-core 1 GHz Cortex-A9, TI OMAP 4430 Quad-core 1.3 GHz (3G model)
Quad-core 1.1 GHz (LTE model), Mediatek MT6580M (3G model)
Qualcomm MSM8909 Snapdragon 210 (LTE model)
Octa-core 1.2 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430
GPU PowerVR SGX540 Mali-400MP2
Adreno 304
Adreno 505
RAM 1 GB 1 GB 2 GB
Internal Memory 4 GB 8 GB 16/32 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB (dedicated slot)

display Display

Type IPS LCD, capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.0 inches 5.7 inches
Resolution 540 x 960 pixels (234 ppi) 480 x 854 pixels (196 ppi) 1080 x 1920 pixels (386 ppi)
Screen-to-Body Ratio 67.90% 66.12% 72.77%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 5 MP or 8 MP 16 MP
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Autofocus, Geo-tagging, touch focus, face detection Autofocus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video Yes 720p 1080p@30fps
Front Camera Yes, VGA [Similar] 5 MP [Similar] 8 MP, LED flash [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, with A2DP Yes v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Yes Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 8 GB, 1 GB RAM
16 GB, 1.5 GB RAM
16/32 GB, 2 GB RAM - K530
16/32 GB, 3 GB RAM - K535
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB (dedicated slot)

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Removable Li-Ion Battery
Capacity 2150 mAh 2125 mAh 3000 mAh
Stand by - - -
Talk Time - - -