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LG Optimus Blaze vs HTC Desire 4G LTE

LG Optimus Blaze Remove phone

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Posted: 10 Sep 2012
Market Status: Not officially announced US carrier availability: Verizon - Upcoming

HTC Desire 4G LTE Remove phone

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Posted: 10 Sep 2012
Market Status: Not officially announced

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Design
Device typeSmart phoneSmart phone 
OSAndroid (4.0.4)  
Form factorCandybar  
Side KeysLeft: Volume control; Right: Lock/Unlock key  
ColorsBlack, White  
Display
Physical size4.7 inches  
Resolution768 x 1280 pixels  
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

318 ppi  
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

Super IPS+ LCD  
Colors16 777 216  
TouchscreenCapacitive, Multi-touch  
FeaturesLight sensor, Proximity sensor  
Hardware
System chip

System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.

Qualcomm Snapdragon S4 Pro  
Processor

Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

1700 MHz, Krait  
Graphics processorAdreno 320  
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

2048 MB RAM (Dual-channel)  
Built-in storage32 GB  
Camera
Camera13 megapixels  
FlashLED  
FeaturesAuto focus, Face detection, Smile detection, Exposure compensation, ISO control, White balance presets, Burst mode, Digital zoom, Geo tagging, Panorama, Scenes, Effects  
Camcorder1920x1080 (1080p HD)  
FeaturesVideo calling  
Front-facing cameraYes  
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
Supported formatsMP3  
Video playback   
Supported formatsMPEG4, H.263, H.264  
SpeakersEarpiece, Loudspeaker  
StreamingAudio, Video  
YouTube playerYes  
specifications continue after the ad
Internet browsing
Browsersupports: supports: HTML, HTML5  
Built-in online services supportYouTube (upload), Picasa  
Technology
CDMA

CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

800, 1900 MHz  
LTE700 MHz Class 13  
DataLTE, EV-DO Rev.A  
Global RoamingYes  
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

A-GPS  
NavigationTurn-by-turn navigation  
Phone features
PhonebookUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID  
OrganizerCalendar, Alarm, Calculator  
MessagingSMS, MMS, Threaded view, Predictive text input (T9)  
E-mailIMAP, POP3, SMTP, Microsoft Exchange  
Instant MessagingGoogle Talk  
OTA Software updatesYes  
Connectivity
Bluetooth4.0  
ProfilesAdvanced Audio Distribution (A2DP), Attribute Protocol, Audio/Video Control Transport Protocol (AVCTP), Audio/Video Distribution Transport Protocol (AVDTP), Audio/Visual Remote Control Profile (AVRCP), Bluetooth Network Encapsulation Protocol (BNEP), File Transfer (FTP), Generic Access (GAP), Generic Attribute Profile (GATT), Generic Audio/Video Distribution (GAVDP), Handsfree (HFP), Headset (HSP), Human Interface Device (HID), Logical Link Control and Adaptation Protocol, Message Access Profile (MAP), Object Push (OPP), Personal Area Networking Profile (PAN), Phone Book Access (PBAP), Security Manager Protocol, Serial Port (SPP), Service Discovery Application (SDAP), Service Discovery Protocol (SDP)  
Wi-FiYes  
Mobile hotspotYes  
Wi-Fi DirectYes  
USBUSB 2.0  
ConnectormicroUSB  
FeaturesMass storage device, USB Host, USB charging  
Headphones connector3.5mm  
HDMIvia microUSB  
Charging connectormicroUSB  
OtherNFC, DLNA, MHL, Computer sync, OTA sync  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone  
SensorsAccelerometer, Compass  
OtherVoice dialing, Voice commands, Voice recording  
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