Compare
Specifications
LG Optimus L9 P769 |
LG Optimus Black P970 |
|
Full
Differences
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LG Optimus L9 P769 |
LG Optimus Black P970 |
Network | ||
---|---|---|
Technology | GSM / HSPA | GSM / HSPA |
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 1700 / 2100 | HSDPA 900 / 1700 / 2100 |
HSDPA 900 / 1900 / 2100 | ||
Speed | HSPA | HSPA 7.2/5.76 Mbps |
Launch | ||
---|---|---|
Announced | 2012, October. Released 2012, November | 2011, January. Released 2011, May |
Status | Discontinued | Discontinued |
Body | ||
---|---|---|
Dimensions | 127.8 x 68.8 x 9.1 mm (5.03 x 2.71 x 0.36 in) | 122 x 64 x 9.2 mm (4.80 x 2.52 x 0.36 in) |
Weight | 119.1 g (4.20 oz) | 109 g (3.84 oz) |
SIM | Micro-SIM | Mini-SIM |
Display | ||
---|---|---|
Type | IPS LCD, | IPS LCD |
Size | 4.5 inches, 55.8 cm2 (~63.5% screen-to-body ratio) | 4.0 inches, 45.5 cm2 (~58.3% screen-to-body ratio) |
Resolution | 540 x 960 pixels, 16:9 ratio (~245 ppi density) | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
Protection | Corning Gorilla Glass 2 | Corning Gorilla Glass |
Optimus UI 2.0, Gesture UI 2.0 |
Platform | ||
---|---|---|
OS | Android 4.0.4 (Ice Cream Sandwich) | Android 2.2 (Froyo), 2.3.4 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich) |
Chipset | TI OMAP 3630 | |
CPU | Dual-core 1.0 GHz | 1.0 GHz Cortex-A8 |
GPU | PowerVR SGX530 |
Memory | ||
---|---|---|
Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
Internal | 4GB 1GB RAM | 2GB (1GB user available), 512MB RAM |
Main Camera | ||
---|---|---|
Modules | 5 MP, AF | 5 MP, AF |
Features | LED flash | LED flash |
Video | 1080p@30fps | 720p@30fps |
Selfie Camera | ||
---|---|---|
Modules | VGA | 2 MP |
Video |
ADVERTISEMENT
Sound | ||
---|---|---|
Loudspeaker | Yes | Yes |
3.5mm jack | Yes | Yes |
Comms | ||
---|---|---|
WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot, DLNA | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot |
Bluetooth | 3.0, A2DP, EDR | 2.1, A2DP, EDR |
Positioning | GPS | GPS, A-GPS |
NFC | No | |
Infrared port | No | No |
Radio | No | Stereo FM radio, RDS |
USB | microUSB 2.0 | microUSB 2.0 |
Features | ||
---|---|---|
Sensors | Accelerometer, proximity, compass | Accelerometer, gyro, proximity, compass |
DivX/Xvid/MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document editor Photo viewer/editor |
MP4/DivX/Xvid/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document viewer Organizer Voice memo/dial/commands Predictive text input |
Battery | ||
---|---|---|
Type | Li-Ion 2150 mAh, removable | Removable Li-Ion 1500 mAh battery |
Stand-by | Up to 672 h | Up to 375 h |
Talk time | Up to 5 h | Up to 6 h |
Misc | ||
---|---|---|
Colors | White, Black | Black, Pink, Silver, White, Brown | SAR | 0.70 W/kg (head) 1.25 W/kg (body) |
SAR EU | 1.27 W/kg (head) 1.43 W/kg (body) | |
Price | About 170 EUR | About 110 EUR |
Tests | ||
---|---|---|
Display | Contrast ratio: 1161:1 (nominal) | |
Loudspeaker | Voice 71dB / Noise 66dB / Ring 82dB | |
Audio quality | Noise -64.5dB / Crosstalk -66.8dB | |