Compare
Specifications
LG Optimus LTE SU640 |
Sony Xperia E dual |
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Full
Differences
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LG Optimus LTE SU640 |
Sony Xperia E dual |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 1900 | HSDPA 900 / 2100 - C1605 |
| HSDPA 850 / 1900 / 2100 - C1604 | ||
| 4G Network | LTE 800 | |
| Speed | HSPA, LTE | HSPA 7.2/5.76 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2011, October. Released 2012, August | 2012, December. Released 2013, January |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 132.9 x 67.9 x 10.4 mm (5.23 x 2.67 x 0.41 in) | 113.5 x 61.8 x 11 mm (4.47 x 2.43 x 0.43 in) |
| Weight | 135 g (4.76 oz) | 115.7 g (4.06 oz) |
| SIM | Mini-SIM | Dual SIM (Mini-SIM) |
| Display | ||
|---|---|---|
| Type | HD-IPS LCD | TFT, 256K colors |
| Size | 4.5 inches, 55.8 cm2 (~61.9% screen-to-body ratio) | 3.5 inches, 36.5 cm2 (~52.0% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~326 ppi density) | 320 x 480 pixels, 3:2 ratio (~165 ppi density) |
| Protection | Scratch-resistant glass | |
| True HD Graphic Engine | ||
| Platform | ||
|---|---|---|
| OS | Android 2.3.5 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich) | Android 4.0.4 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean), Timescape UI |
| Chipset | Qualcomm MSM8660 Snapdragon S3 | Qualcomm MSM7227A Snapdragon S1 |
| CPU | Dual-core 1.5 GHz Scorpion | 1.0 GHz Cortex-A5 |
| GPU | Adreno 220 | Adreno 200 |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot), 16 GB included | microSDHC (dedicated slot) |
| Internal | 4GB 1GB RAM | 4GB (2GB user available), 512MB RAM |
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, AF | 3.15 MP |
| Features | LED flash | |
| Video | 1080p@30fps | 480p |
| Selfie Camera | ||
|---|---|---|
| Modules | 1.3 MP | No |
| 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, DLNA, hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth | 3.0, A2DP | 2.1, EDR |
| Positioning | GPS, A-GPS | GPS |
| NFC | No | |
| Infrared port | No | No |
| Radio | No | Stereo FM radio, RDS |
| USB | microUSB 2.0 (MHL TV-out) | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, proximity |
| T-DMB TV tuner MP4/H.264/WMV/DviX player MP3/WMA/WAV/FLAC/eAAC+ player True HD movie editor Document viewer/editor Organizer Voice memo/dial/commands Predictive text input |
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| Battery | ||
|---|---|---|
| Type | Removable Li-Ion 1830 mAh battery | Li-Ion 1530 mAh, removable |
| Stand-by | Up to 400 h | Up to 530 h (2G) / Up to 530 h (3G) |
| Talk time | Up to 7 h | Up to 6 h 12 min (2G) / Up to 6 h 18 min (3G) |
| Misc | ||
|---|---|---|
| Colors | Black, White | Black, Gold | SAR | 1.15 W/kg (head) 1.39 W/kg (body) |
| SAR EU | 0.87 W/kg (head) | |
| Models | C1605, C1604 | |
| Price | About 120 EUR | About 100 EUR |
| Tests | ||
|---|---|---|
| Display | Contrast ratio: 870:1 (nominal) / 1.203:1 (sunlight) | |
| Loudspeaker | Voice 66dB / Noise 64dB / Ring 75dB | |
| Audio quality | Noise -73.6dB / Crosstalk -80.3dB | |
| Battery (old) | Endurance rating 30h | |