LG Optimus LTE2 vs lg optimus 4x hd

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LG Optimus LTE2


LG Optimus LTE2 GSM is a 4.5 inch 8MP Quad-core 1.5GHz Smartphone which features massive amount of ram ie 2GB RAM and runs on Android 4.0 .

some of its core specifications are as follows:

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900MHz
Body Dimensions 132.9 x 67.9 x 10.4 mm
Weight 135 g 
Battery Standard battery, Li-Ion 2150 mAh
FEATURES

IT HAS Touch-sensitive controls
Display Type True HD-IPS LCD capacitive touchscreen, 16M colors
Size 720 x 1280 pixels, 4.5 inches, (~326 ppi pixel density) ,Multitouch Yes ,Sound Alert types Vibration,MP3, WAV ringtones ,Loudspeaker Yes ,3.5mm jack Yes ,Memory Card slot microSD, up to 32 GB ,Internal 4 GB storage, 2 GB RAM ,Data GPRS Yes ,EDGE Yes ,Speed HSPA+,HSUPA,LTE WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot ,Bluetooth Yes, v3.0 with A2DP, EDR ,USB Yes, microUSB v2.0 ,Camera Primary 8 MP, 3264x2448 pixels, autofocus, LED flash ,Features Geo-tagging, face and smile detection ,Video Yes, 1080p,Secondary Yes ,Features OS Android OS, v4.0 (Ice Cream Sandwich) ,Chipset Qualcomm MSM8960 Snapdragon S4,CPU Dual-core 1.5 GHz ,Sensors Accelerometer, gyro, proximity, compass ,Messaging SMS(threaded view), MMS, Email, Push Mail, IM, RSS, Browser HTML, Adobe Flash Radio yes,GPS Yes, with A-GPS support ,Java Yes, via Java MIDP emulator ,Colors Black.

Misc applications

- SNS integration
- TDMB TV tunner
- Active noise cancellation with dedicated mic
- Google Search, Maps, Gmail,
YouTube, Calendar, Google Talk, Picasa integration
- MP4/WMV/H.264/H.263 player
- MP3/WAV/WMA/eAAC+ player
- Document viewer
- Photo viewer/editor
- Organizer
- Voice memo/dial/commands
- Predictive text input (Swype)



LG Optimus 4X HD P880

 


LG Optimus 4X HD P880 IS A Quad-core 1.5 GHz Cortex-A9  8 mp with 1 gb ra and operates on android 4.o .

its specifications are as follows:

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900/2100 / 1900MHz
Body Dimensions 8.9 mm thickness
Battery Standard battery, Li-Ion 2140 mAh

FEATURES

Display     Type     HD-IPS LCD capacitive touchscreen, 16M colors
Size     720 x 1280 pixels, 4.7 inches (~312 ppi pixel density)
Multitouch     Yes
Features     OS     Android OS, v4.0 (Ice Cream Sandwich)
Chipset     Nvidia Tegra 3
CPU     Quad-core 1.5 GHz Cortex-A9
GPU     ULP GeForce
Sensors     Accelerometer, gyro, proximity, compass
Messaging     SMS (threaded view), MMS, Email, Push Email, IM
Browser     HTML5, Adobe Flash
GPS     Yes, with A-GPS support
Java     Yes, via Java MIDP emulator
Colors     Black, WhitE
Sound     Alert types     Vibration, MP3 ringtones
Loudspeaker     Yes
3.5mm jack     Yes
Memory     Card slot     microSD, up to 32GB
Internal     16 GB storage, 1 GB RAM
Data     GPRS     Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE     Class 12
Speed     HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
WLAN     Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot
Bluetooth     Yes, with A2DP
USB     Yes, microUSB (MHL) v2.0
Camera     Primary     8 MP, 3264x2448 pixels, autofocus, LED flash
Features     Geo-tagging, face and smile detection, touch focus, image stabilization
Video     Yes, 1080p@30fps
Secondary     Yes, 1.3 MP

Misc applications

- SNS integration
- Active noise cancellation with dedicated mic
- TV-out (via MHL A/V link)
- DivX/Xvid/MP4/H.264/H.263/WMV player
- MP3/WAV/WMA/eAAC+ player
- Document editor
- Organizer
- Google Search, Maps, Gmail
- YouTube, Google Talk
- Voice memo/dial/commands
- Predictive text input
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Gas leak detector circuit

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The gas leakage circuit uses the SEN-1327 gas sensor module from RhydoLABZ. Its output goes high when the gas level reaches or exceeds certain point. A preset in the module is used to set the threshold. Interfacing with the sensor module is done through a 4-pin SIP header.
Pin details of the gas sensor module are shown in Fig. 2. An MQ-6 gas sensor is used in the gas sensor module. The sensor can also be used to detect combustible gases, especially methane.
Whenever there is LPG concentration of 1000 ppm (parts per million) in the area, the O

UT pin of the sensor module goes high. This signal drives timer IC 555, which is wired as an astable multivibrator. The multivibrator basically works as a tone generator. Output pin 3 of IC 555 is connected to LED1 and speaker-driver transistor SL100 through current-limiting resistors R5 and R4, respectively. LED1 glows and the alarm sounds to alert the user of gas leakage. The pitch of the tone can be changed by varying preset VR1. Use a suitable heat-sink for transistor SL100.
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LG Optimus LTE2

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True HD IPS 
2GB RAM
wireless charging
Android 4.0  
2,150mAh battery


recently lg announced its galaxy s3 rival lg optimus lte2 in Korea on the day of galaxy s3 Launce that is on may 3 .Samsung's Korean rival decided not to let the Galaxy S III have the full spotlight for long, officially unleashing the Optimus LTE2.its tech specs were mind blowing which included :



True HD IPS 
2GB RAM
wireless charging
Android 4.0  
2,150mAh battery.
it is rumored to include a quad core chip .e havent seen such benchmarks of 2 gb ram in the smart phone arena.so it would serve as the true galaxy s3 rival .it will come in korean market in mid may and in in rest of the world it will be available in June.its price and complete tech specs will be available soon.
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Samsung Galaxy S3 competitors

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Samsung Galaxy S III vs iPhone 4S, HTC One X, Lumia 900

 

finally the time has come when the samsung revealed its Galaxy S3 which is most anticipated product among the tech seeker now days which is going to be a super smart phone based on android platform.its specs have others competitors from its rival company like nokia who recently launced its windows 7.5 mango based lumia 900 smartphone which to become popular in the smartphone market.also its competion is with htc one x which to share similar tech specs. and ofcource its all time rival iphone 4s which was launced few much back cant be neglected while its comparison.smart phone like sony Xperia S is also its strong rival with much higher 12 mp camera and 16x digital zoom, LED flash.phones like lg optimus 4x hd and motorola droid series is also on its flagship rival list.
So here it is: one table to rule them all, right after the break.



Galaxy S III
iPhone 4S
HTC One X
         

                    

Lumia 900 


Platform Android 4 with TouchWiz iOS 5 Android 4 with HTC Sense 4 Windows Phone 7.5 Mango
Processor Quad-core 1.4GHz Samsung Exynos Dual-core Apple A5 Dual-core 1.5GHz Qualcomm Snapdragon S4 Single-core 1.4GHz Qualcomm Snapdragon S2
RAM 1GB 512MB 1GB 512MB
Storage 16GB / 32GB / 64GB internal, microSD expandable 16GB / 32GB / 64GB internal 16GB internal 16GB internal
Cellular HSPA+ 21, LTE model expected HSPA+ 14.4, CDMA / EDVO Rev. A LTE and HSPA+ LTE and HSPA+
Display size 4.8 inches 3.5 inches 4.7 inches 4.3 inches
Pixels per inch 306 326 316 217
Display resolution 1280 x 720 960 x 640 1280 x 720 800 x 480
Display technology HD Super AMOLED (PenTile) IPS LCD Super LCD 2 AMOLED (non-PenTile)
Integrated TV-out MHL & DLNA Dock & AirPlay MHL & DLNA DLNA
Primary camera 8-megapixel, unknown aperture 8-megapixel, f/2.4 8-megapixel, f/2.0 8-megapixel, f/2.2
Secondary camera 1.9-megapixel VGA 1.3-megapixel VGA
Video recording 1080p 1080p 1080p 720p
Location / orientation sensors AGPS, compass, accelerometer, gyroscope, barometer AGPS, compass, accelerometer, gyroscope AGPS, compass, accelerometer, gyroscope AGPS, compass, accelerometer, gyroscope
SIM standard SIM micro-SIM micro-SIM micro-SIM
Battery 2,100mAh removable 1420mAh fixed 1800mAh, fixed 1,840mAh, fixed
Weight 133 grams / 4.7 oz. 140 grams / 4.9 oz. to 130 grams / 4.6 oz. 130 grams / 4.6 oz. 159 grams / 5.6 oz.
Dimensions 136.6 x 70.6 x 8.6mm 115.2 x 58.6 x 9.3mm 134.6 x 69.9 x 8.9mm 128 x 69 x 12mm
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