LG Optimus 2X
Specifications
Also known as LG P990 Star, LG P990 Optimus Speed
| Network | |
|---|---|
| Technology | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 1900 / 2100 |
| HSDPA 900 / 1700 / 2100 | |
| Speed | HSPA 7.2/5.76 Mbps |
| Launch | |
|---|---|
| Announced | 2010, December. Released 2011, February |
| Status | Discontinued |
| Body | |
|---|---|
| Dimensions | 123.9 x 63.2 x 10.9 mm (4.88 x 2.49 x 0.43 in) |
| Weight | 139 g (4.90 oz) |
| SIM | Mini-SIM |
| Display | |
|---|---|
| Type | IPS LCD |
| Size | 4.0 inches, 45.5 cm2 (~58.2% screen-to-body ratio) |
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
| Protection | Corning Gorilla Glass |
| Platform | |
|---|---|
| OS | Android 2.2 (Froyo), 2.3, upgradable to 4.0 (Ice Cream Sandwich) |
| Chipset | Nvidia Tegra 2 AP20H |
| CPU | Dual-core 1.0 GHz Cortex-A9 |
| GPU | ULP GeForce |
| Memory | |
|---|---|
| Card slot | microSDHC (dedicated slot) |
| Internal | 8GB 512MB RAM |
| Main Camera | |
|---|---|
| Single | 8 MP, AF |
| Features | LED flash |
| Video | 1080p@24fps, 720p@30fps |
| Selfie Camera | |
|---|---|
| Single | 1.3 MP |
| Video | |
ADVERTISEMENT
| Sound | |
|---|---|
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Comms | |
|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth | 2.1, A2DP |
| Positioning | GPS, A-GPS |
| Radio | Stereo FM radio, RDS |
| USB | microUSB 2.0 |
| Features | |
|---|---|
| Sensors | Accelerometer, gyro, proximity, compass |
| Browser | HTML, Adobe Flash |
| HDMI port DivX/Xvid/MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document editor Organizer Voice memo/dial/commands Predictive text input | |
| Battery | |
|---|---|
| Type | Removable Li-Ion 1500 mAh battery |
| Stand-by | Up to 400 h |
| Talk time | Up to 7 h 50 min |
| Misc | |
|---|---|
| Colors | Black |
| SAR | 0.27 W/kg (head) 0.62 W/kg (body) |
| SAR EU | 0.55 W/kg (head) 0.90 W/kg (body) |
| Price | About 150 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 |
