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LG Optimus 2X Specifications
Also known as LG P990 Star, LG P990 Optimus Speed
Lg
Released 2010, Dec 15
Nvidia Tegra 2 AP20H
- 139g, 10.9mm thickness
- Android 2.2, 2.3, up to 4.0
- 8GB storage, microSDHC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 2.6 | — |
| Display | 5 | — |
| Performance | 3.1 | — |
| Camera | 4.8 | — |
| Body | 5.2 | — |
| Gaming | 4 | — |
| Software | 4.4 | — |
| Connectivity | 5.8 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
4.0"
480x800 pixels
8MP
1080p
512MB RAM
Nvidia Tegra 2 AP20H
1500mAh
Score breakdown
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Full specifications
|
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 |
|
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 |
|
Our 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 official images
Frequently asked questions
Is LG Optimus 2X worth buying in 2026?
LG Optimus 2X is worth considering if its strengths match your priorities. Genze scores it 4.2/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of LG Optimus 2X?
LG Optimus 2X has a 1,500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does LG Optimus 2X have?
LG Optimus 2X features a 4.00-inch display. See the Display section for resolution, refresh rate, and panel details.
What is the Genze score for LG Optimus 2X?
Genze rates LG Optimus 2X 4.2/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
Owner reviews
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