Phone Comparison - LG Optimus L9 vs Samsung Galaxy Avant vs Coolpad Conjr

general General Info

Manufacturer LG Samsung Coolpad
Announced August 2012 July 2014 January 2017
Status Available - November 2012 Available - July 2014 Coming Soon - Q1 2017
Price - - Rs. 12,300 ($180.00) [Similarly Priced]
Colors White Black Black
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 68.2 x 9.1 mm
(5.19 x 2.69 x 0.36 in)
132.9 x 66 x 9.9 mm
(5.23 x 2.6 x 0.39 in)
145.3 x 72.4 x 8.6 mm
(5.72 x 2.85 x 0.34 in)
Weight 125 g (4.41 oz) 136.9 g (4.8.0.32 oz) 148 g (5.22 oz)
SIM Type - - Dual SIM Hybrid (Nano SIM + Nano SIM, or Nano SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 1900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010
4G Network - LTE 1700 / 2100 / 1900 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - Fingerprint sensor
Scratch Resistant Display
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.4.2 (KitKat) Android OS, v6.0 (Marshmallow)
Processor Dual-core 1 GHz Cortex-A9, TI OMAP 4430 Quad-core 1.2 GHz Quad-core 1.0 GHz Cortex-A53, Mediatek MT6735CP
GPU PowerVR SGX540 - Mali-T720MP2
RAM 1 GB 1.5 GB 3 GB
Internal Memory 4 GB 16 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type IPS LCD, capacitive touchscreen Capacitive touchscreen IPS capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.5 inches 5.0 inches
Resolution 540 x 960 pixels (234 ppi) 540 x 960 pixels (245 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 67.90% 63.52% 65.39%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio 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, 2592 х 1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto Focus, Dual-Camera, Dual-Video Call, Geo-Tagging, Shot Modes: Auto, Beauty Face, Panorama, Night, Sound & Shot, Sports Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes Yes 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2 MP, 720p [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 HSDPA, HSUPA. LTE HSPA, TD-SCDMA, LTE, TD-LTE, VoLTE
Bluetooth Yes, with A2DP Yes, v4.0 v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 16 GB, 1.5 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 128 GB
USB OTG - - 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 not supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Po Battery
Capacity 2150 mAh 2100 mAh 2500 mAh
Stand by - Up to 372 h (3G)
Up to 365 h (4G)
-
Talk Time - Up to 18 h -