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Samsung I929 Galaxy S II Duos vs LG Optimus 4G LTE

General Info

Manufacturer
Samsung LG
Announced
December 2011 November 2011
Status
Available - September 2012 Available - November 2011
Colors
Black Black
Form Factor
Candybar Candybar
Dimension
129.8 x 68.9 x 9.7 mm
(5.11 x 2.71 x 0.38 in)
133.9 x 67.9 x 10.5 mm
(5.27 x 2.67 x 0.41 in)
Weight
138 g (4.87 oz) 135 g (4.76 oz)
2G Network
GSM 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 1900 / 2100
4G Network
- LTE 700 / 1700
Messaging
SMS, MMS, EMail, IM SMS, MMS, EMail, IM

Display

Type
Super AMOLED Plus capacitive touchscreen HD-IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
4.52 inches [Similar] 4.5 inches [Similar]
Resolution
480 x 800 pixels (206 ppi) [Similar] 720 x 1280 pixels (326 ppi) [Similar]
Screen-to-Body Ratio
65.28% 61.54%
Multi-Touch

Hardware and OS

OS
Android OS, v2.3.5 (Gingerbread) Android OS, v2.3 (Gingerbread), planned upgrade to v4.0
Processor
Dual-core 1.2 GHz, Qualcomm MSM8660 Snapdragon [Similar] Dual-core 1.5 GHz [Similar]
GPU
Adreno 220 [Similar]
RAM
1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
16 GB 2 GB storage
External Memory
microSD, up to 32GB microSD, up to 32GB, 8GB included

Camera

Rear Camera
8 MP, 3264x2448 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Face And Smile Detection
Video
Yes, 1080p@30fps Yes, 1080p
Front Camera
Yes, 2 MP [Similar] Yes, 1.3 MP [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS No
Games
Yes Yes
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
Rev. A, up to 3.1 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, 75 Mbps
Bluetooth
Yes, v3.0 with A2DP Yes, v3.0 with A2DP, EDR
Wi-Fi
Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB
Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB (MHL) v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
HTML, Adobe Flash HTML, Adobe Flash

User Memory

Internal
16GB, 1 GB RAM 2 GB storage, 1 GB RAM
Expandable Storage
microSD, up to 32GB microSD, up to 32GB, 8GB included
USB OTG
Supported -

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Standard battery, Li-Ion
Capacity
1800 mAh
Stand by
- Up to 252 h
Talk Time
- Up to 3 h
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