LG Optimus 2X

Also known as LG P990 Star, LG P990 Optimus Speed
General
2G NetworkGSM 850 / 900 / 1800 / 1900
3G NetworkHSDPA 900 / 1900 / 2100
 HSDPA 900 / 1700 / 2100
SIMMini-SIM
Announced2010, December
StatusAvailable. Released 2011, February
Body
Dimensions123.9 x 63.2 x 10.9 mm (4.88 x 2.49 x 0.43 in)
Weight139 g (4.90 oz)
Display
TypeIPS LCD capacitive touchscreen, 16M colors
Size480 x 800 pixels, 4.0 inches (~233 ppi pixel density)
MultitouchYes
ProtectionCorning Gorilla Glass
Sound
Alert typesVibration, MP3 ringtones
LoudspeakerYes
3.5mm jackYes
Memory
Card slotmicroSD, up to 32 GB
Internal8 GB, 512 MB RAM
Data
GPRSClass 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGEClass 12
SpeedHSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
WLANWi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot
Bluetoothv2.1, A2DP
USBmicroUSB v2.0
Camera
Primary8 MP, 3264 x 2448 pixels, autofocus, LED flash
FeaturesGeo-tagging, face/smile detection, touch focus
Video1080p@24fps, 720p@30fps
Secondary1.3 MP
Features
OSAndroid OS, v2.2 (Froyo), v2.3, upgradable to v4.0 (Ice Cream Sandwich)
ChipsetNvidia Tegra 2 AP20H
CPUDual-core 1 GHz Cortex-A9
GPUULP GeForce
SensorsAccelerometer, gyro, proximity, compass
MessagingSMS (threaded view), MMS, Email, Push Email, IM
BrowserHTML, Adobe Flash
RadioStereo FM radio with RDS
GPSYes, with A-GPS
JavaYes, via Java MIDP emulator
ColorsBlack
 - HDMI port
- DivX/Xvid/MP4/H.264/H.263/WMV player
- MP3/WAV/WMA/eAAC+ player
- Document editor
- Organizer
- Voice memo/dial/commands
- Predictive text input
Battery
 Li-Ion 1500 mAh battery
Stand-byUp to 400 h
Talk timeUp to 7 h 50 min
Misc
SAR US 0.27 W/kg (head) 0.62 W/kg (body)
SAR EU 0.55 W/kg (head) 0.90 W/kg (body)
Price group150 EUR
Tests
Display Contrast ratio: 1001:1 (nominal)
Camera Photo / Video
Loudspeaker Voice 65dB / Noise 60dB / Ring 67dB
Audio quality Noise -90.1dB / Crosstalk -89.2dB

LG Optimus 2X model name or number:
LG P990 Star, LG P990 Optimus Speed, T-Mobile P999 G2X, P993

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BlackBerry Torch 9800
Samsung I9000 Galaxy S
Samsung Google Nexus S
Samsung I9100 Galaxy S II
Samsung I9070 Galaxy S Advance
LG Optimus Black P970
LG Optimus 3D P920
Motorola ATRIX 4G
LG Nexus E960
Nokia 7
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