Phone Comparison - LG Optimus G E973 vs LG Optimus G Pro vs LG Optimus GK

general General Info

Manufacturer LG LG LG
Announced August 2012 February 2013 April 2013
Status Available - September 2012 Available - April 2013 Coming Soon - Q2 2013
Colors Black Black Platinum White, Indigo Black
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 68.9 x 8.5 mm
(5.19 x 2.71 x 0.33 in)
150.2 x 76.1 x 9.4mm
(5.91 x 3 x 0.37in)
139.1 x 69.9 x 9.9 mm
(5.48 x 2.75 x 0.39 in)
Weight 145 g (5.11 oz) 160 g (5.64 oz) 156 g (5.5 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network LTE LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich), planned upgrade to v4.1.1 Android OS, v4.1.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean)
Processor Quad-core 1.5 GHz Krait, Qualcomm MDM9615/APQ8064 Quad-core 1.7 GHz Krait, Qualcomm Snapdragon 600 Processor Quad-core 1.7 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600
GPU Adreno 320 Adreno 320 Adreno 320
RAM 2 GB 2 GB 2 GB
Internal Memory N/A 32 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type True HD-IPS LCD capacitive touchscreen True Curved Glass IPS AMOLED Capacitive Touchscreen True Full HD IPS LCD Capacitive Touchscreen with Zerogap Touch
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.0 inches
Resolution 800 x 1280 pixels (321 ppi) 1080 x 1920 pixels (400 ppi) 1080 x 1920 pixels (440 ppi)
Screen-to-Body Ratio 70.55% 73.15% 71.07%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, autofocus 13 MP, 4128x3096 pixels 13 MP, 4208 x 3120 pixels
Flash LED flash LED flash LED flash
Features Geo-tagging, Face Detection, Image Stabilization Auto-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Face Detection, Image Stabilization, Panorama, HDR
Video Yes, 1080p@30fps, LED video light Yes, 1080p@30fps, LED video light Yes, 1080p@30fps, dual-video rec., HDR
Front Camera Yes [Similar] Yes, 2 MP, 720p@30fps [Similar] Yes, 2.1 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA, LTE HSDPA, HSUPA, LTE HSDPA, HSUPA, LTE
Bluetooth Yes Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 (MHL), USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5, Adobe Flash HTML5, Adobe Flash HTML5, Adobe Flash

memory User Memory

Internal 2 GB RAM 32 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB
USB OTG - Supported 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 supported NFC supported NFC supported

battery Battery

Type Standard battery, Li-Ion Non-removable, Li-Po Battery Li-Po Battery
Capacity 2100 mAh 3140 mAh 3100 mAh
Stand by Up to 335 h - -
Talk Time Up to 15 h - -