Phone Comparison - LG Optimus L9 II vs LG L90 vs Acer Liquid E3

general General Info

Manufacturer LG LG Acer
Announced August 2013 February 2014 February 2014
Status Coming Soon - October 2013 Coming Soon - Q1 2014 Coming Soon - April 2014
Colors White, Black White, Black Black/White
Form Factor Candybar Candybar Candybar
Dimension - 131.6 x 66 x 9.7 mm
(5.18 x 2.6 x 0.38 in)
-
Weight - - 135 g (4.76 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA HSDPA
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.4 GHz Krait, Qualcomm 8230 Snapdragon 400 Quad-core 1.2 GHz Quad-core 1.2 GHz
GPU Adreno 305 - -
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type True HD-IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.7 inches 4.7 inches
Resolution 720 x 1280 pixels (312 ppi) 540 x 960 pixels (234 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio - 70.32% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio 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 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels
Flash LED flash No LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging Auto focus, Geo-tagging
Video Yes, 1080p@30fps Yes Yes
Front Camera Yes, 1.3 MP [Similar] Yes, 1.3 MP [Similar] Yes, 2 MP [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, 42 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA HSDPA, HSUPA
Bluetooth Yes, v3.0 with A2DP, EDR Yes Yes
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 hotspot Yes
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor 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 Li-Ion Battery Li-Ion Battery -
Capacity 2150 mAh 2540 mAh -
Stand by - - -
Talk Time - - -