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Mobile phones > LG Optimus 4X HD vs Sony Xperia Z Ultra comparison


Design
Manufacture	LG	Sony
Model	Optimus 4X HD	Xperia Z Ultra
Form factor	Block	Block
Weight	130 gram	212 gram
Size (HxWxD)	133 x 68 x 9mm	179.4 x 92.2 x 6.5mm
Operating System	Android 2.3	Android 4.2

Communication
Networks	2G 850, 900, 1800, 1900 3G 900, 1900, 2100	2G 850, 900, 1800, 1900 3G 850, 900, 1700, 2100
HSCSD
GPRS
EDGE
UMTS
HSDPA
HSPA+
WiMAX
LTE (4G light)
WLAN / Wi-Fi
Wi-Fi Hotspot
Wi-Fi Direct
SMS
MMS
Email

Connectivity
HDMI out
USB port
MHL
Bluetooth
Bluetooth version	4.0	4.0
DLNA
GPS
Glonass
ANT+
IrDA
NFC

Camera
3.5 mm audio connector
Camera
Camera resolution	8 megapixel, autofocus	8 megapixel, autofocus, geo tagging, HDR
Image Stabilization
BSI sensor
Camera Flash/Light
Flash type	NA	NA
Video recording
Video capture resolution	1080p	1080p

Display
Second Camera	NA	2 megapixel, 1080p video capture
Display size	4.7 inches	6.44 inches
Touchscreen
Colour display
Number of colours	16,700,000	16,777,216
Display resolution (WxH)	720 x 1280 pixels	1080 x 1920 pixels
PPI	312	342
Second Display	NA	NA

Hardware
CPU	1.5 GHz quad-core Nvidia Tegra 3	2.2 GHz quad-core Qualcomm Snapdragon MSM8974
GPU	NA	Adreno 330
Memory	1 GB RAM, 16 GB internal storage	2 GB RAM, 16 GB internal storage. Expandable with additional 64 GB using microSD card
Micro SIM
Dual SIM

Multimedia
MP3
Ringtones / Music file format	MP3	MP3, AAC, AAC+, eAAC+, WMA
Java
Games	Yes	Yes, downloadable
FM Radio

Power management
Battery	2140 mAh	3000 mAh
Standby time (h)	NA	790
Talktime (m)	NA	840

Features
Wireless Charging
Browser	Android HTML Webkit	Android HTML Webkit
Calendar
Voicedialing
IP Code	NA	IP55 / IP58
Predictive text
RSS reader
Voicememo
PC Synchronization
SyncML
Website	Website	Website
Price history	Available
	Remove	Remove