LG

LG Optimus 4X HD

LG Optimus 4X HD is an Android 4.0 running smartphone which comes with quad-core NVIDIA Tegra 3 processor, while a 4.7” 1280 x 720 display accompanies its larger than life status – and if that’s not enough, it’s packaged all within a 8.9mm casing. It also features an 8-megapixel rear camera, 1.3-megapixel front-facing snapper, 21Mbps HSPA, 802.11 b/g/n Wi-Fi, 16GB of storage, NFC and Bluetooth 4.0. Worried about the pitfalls with battery drain with this one? Well, the handset packs a hefty 2,150 mAh battery to hopefully give it enough juice to get through a day.

Design

• Device type:
  • Smart phone
• OS:
  • Android (4.0)
• Form factor:
  • Candybar

Display

• Physical size:
  • 4.70 inches
• Resolution:
  • 720 x 1280 pixels
• Pixel density:
  • 312 ppi
• Technology:
  • IPS LCD
• Touchscreen:
  • • Capacitive, Multi-touch
• Features:
  • Light sensor, Proximity sensor

Battery

• Capacity:
  • 2150 mAh

Hardware

• System chip:
  • NVIDIA Tegra 3
• Processor:
  • Quad core, 1500 MHz
• Graphics processor:
  • • Yes
• System memory:
  • 1024 MB RAM
• Built-in storage:
  • 16000 MB
• Storage expansion:
• Slot Type:
• microSD, microSDHC

Camera

• Camera:
  • • 8 megapixels
  • Flash:
    • LED
  • Features:
    • Back-illuminated sensor (BSI), Auto focus, Geo tagging
• Camcorder:
  • • 1920x1080 (1080p HD)
  • Features:
    • Video calling
• Front-facing camera:
  • 1.3 megapixels

Multimedia

• Music player:
  • Filter by:
    • Album, Artist, Playlists
  • Features:
    • Album art cover, Background playback
• YouTube player:
  • Yes

Internet browsing

• Browser:
  • • Yes
  • Supports:
    • HTML, Flash
• Built-in online services support:
  • YouTube (upload), Picasa

Technology

• GSM:
  • 850, 900, 1800, 1900 MHz
• UMTS:
  • 900, 2100 MHz
• Data:
  • HSDPA+ (4G) 21.1 Mbit/s, UMTS, EDGE, GPRS
• Satellite system:
  • A-GPS
• Navigation:
  • Yes

Phone features

• Phonebook:
  • Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
• Organizer:
  • Calendar, Alarm, Document viewer, Calculator
• Messaging:
  • SMS, MMS, Threaded view, Predictive text input
• E-mail:
  • • IMAP, POP3, SMTP, Microsoft Exchange

Connectivity

• Bluetooth:
  • • 4.0
• Wi-Fi:
  • • Yes
• USB:
  • • USB 2.0
  • Connector:
    • microUSB
  • Features:
    • Mass storage device, USB charging
• HDMI:
  • • via microUSB
• • NFC, DLNA, MHL, Tethering, Computer sync, OTA sync

Other features

• Notifications:
  • Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
• Sensors:
  • • Accelerometer, Gyroscope, Compass
• • Voice dialing, Voice commands, Voice recording

Availability

• Officially announced:
  • 23 Feb 2012
  •