Phone Comparison - LG Optimus 2X vs LG G Flex vs LG G2 Mini

general General Info

Manufacturer LG LG LG
Announced December 2010 October 2013 February 2014
Status Available - February 2011 Available - November 2013 Available - April 2014
Colors Black Titan Silver Black
Form Factor Candybar Candybar Candybar
Dimension 123.9 x 63.2 x 10.9 mm
(4.88 x 2.49 x 0.43 in )
160.5 x 81.6 x 7.9 - 8.7 mm
(6.32 x 3.21 x 0.31 - 0.34 in)
129.6 x 66 x 9.8 mm
(5.1 x 2.6 x 0.39 in)
Weight 139 g (4.9 oz) 177 g (6.24 oz) 121 g (4.27 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 / 1700 / 2100
HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 850 / 1800 LTE-A -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - Self-healing coating on the back -

hardware Hardware and OS

OS Android OS, v2.2 (Froyo), upgradable to v2.3 Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 AP20H Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.2 GHz, Qualcomm Snapdragon 400
GPU ULP GeForce Adreno 330 -
RAM 512 MB 2 GB 1 GB
Internal Memory 8 GB storage 32 GB 8 GB
External Memory microSD, up to 32GB No microSD, up to 64 GB

display Display

Type IPS LCD capacitive touchscreen Curved P-OLED (Real RGB) IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 6.0 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (245 ppi) 540 x 960 pixels (234 ppi)
Screen-to-Body Ratio 58.28% 75.63% 71.41%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, autofocus 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection, Touch Focus, Image Stabilization Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Auto focus, Geo-tagging, Face Detection, Panorama, HDR
Video Yes, 1080p@24fps, 720p@30fps Yes, 1080p@60fps, HDR, stereo sound rec., video stabilization Yes, 1080p
Front Camera Yes, 1.3 MP [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 1.3 MP, 720p [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 Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Class 12 Class 12 Class 12
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP Yes, v4.0 with A2DP, LE Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (SlimPort), USB On-the-go, USB Host Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML, Adobe flash HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 32 GB, 2 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB No microSD, up to 64 GB
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 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 Non-removable Li-Po battery Li-Ion Battery
Capacity 1500 mAh 3500 mAh 2420 mAh
Stand by Up to 400 h - -
Talk Time Up to 7 h 50 min - -