Phone Comparison - LG Optimus 4X HD vs LG Optimus G Pro vs Samsung I9500 Galaxy S4

general General Info

Manufacturer LG LG Samsung
Announced February 2012 February 2013 March 2013
Status Available - June 2012 Available - April 2013 Available - April 2013
Colors Black Black White Frost, Black Mist
Form Factor Candybar Candybar Candybar
Dimension 132.4 x 68.1 x 8.9mm
(5.21 x 2.68 x 0.35in)
150.2 x 76.1 x 9.4mm
(5.91 x 3 x 0.37in)
136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
Weight 133 g (4.69 oz) 160 g (5.64 oz) 130 g (4.59 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 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE (Dependent on Country)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 1.5 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 1.7 GHz Krait, Qualcomm Snapdragon 600 Processor Quad-core 1.6 GHz Cortex-A15 & quad-core 1.2 GHz Cortex-A7, Exynos 5 Octa 5410
GPU ULP GeForce Adreno 320 PowerVR SGX 544MP3
RAM 1 GB 2 GB 2 GB
Internal Memory 16 GB storage 32 GB 16/32/64 GB storage
External Memory Upto 16 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type HD-IPS LCD capacitive touchscreen True Curved Glass IPS AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (400 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 67.74% 73.15% 72.15%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Yes - No
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4128x3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection, Touch Focus, Image Stabilization Auto-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps, LED video light Yes, 1080p@30fps, dual-video rec.
Front Camera Yes, 1.3 MP [Similar] Yes, 2 MP, 720p@30fps [Similar] Yes, 2 MP,1080p@30fps, dual video call [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 HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n, 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, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 (MHL 2), USB On-the-go, 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 16 GB storage, 1 GB RAM 32 GB, 2 GB RAM 16/32/64 GB storage, 2 GB RAM
Expandable Storage Yes 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 not supported NFC supported NFC supported

battery Battery

Type Standard battery, Li-Ion Non-removable, Li-Po Battery Li-Ion Battery
Capacity 2150 mAh 3140 mAh 2600 mAh
Stand by Up to 730 h (2G)
Up to 686 h (3G)
- Up to 350 h
Talk Time Up to 9 h 20 min (2G)
Up to 10 h 50 min (3G)
- Up to 17 h