Compare
Specifications
Sony Xperia U |
Sony Ericsson Xperia Duo |
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Full
Differences
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Sony Xperia U |
Sony Ericsson Xperia Duo |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 - ST25i | HSDPA 900 / 2100 |
| HSDPA 850 / 1900 / 2100 - ST25a | HSDPA 850 / 1900 / 2100 | |
| Speed | HSPA 14.4/5.76 Mbps | HSPA |
| Launch | ||
|---|---|---|
| Announced | 2012, February. Released 2012, May | Not officially announced yet |
| Status | Discontinued | Cancelled |
| Body | ||
|---|---|---|
| Dimensions | 112 x 54 x 12 mm (4.41 x 2.13 x 0.47 in) | - |
| Weight | 110 g (3.88 oz) | - |
| SIM | Mini-SIM | Mini-SIM |
| Display | ||
|---|---|---|
| Type | TFT | LED-backlit LCD, |
| Size | 3.5 inches, 33.8 cm2 (~55.8% screen-to-body ratio) | 4.5 inches, 60.3 cm2 |
| Resolution | 480 x 854 pixels, 16:9 ratio (~280 ppi density) | 540 x 960 pixels, 3:2 ratio (~256 ppi density) |
| Protection | Scratch-resistant glass | Scratch-resistant glass |
| Platform | ||
|---|---|---|
| OS | Android 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich) | Android 2.3 (Gingerbread) |
| Chipset | NovaThor U8500 | Qualcomm MSM8260 Snapdragon S3 |
| CPU | Dual-core 1.0 GHz Cortex-A9 | Dual-core 1.4 GHz Scorpion |
| GPU | Mali-400 | Adreno 220 |
| Memory | ||
|---|---|---|
| Card slot | No | microSDHC |
| Internal | 8GB (4GB user available), 512MB RAM | 1.5GB RAM |
| Main Camera | ||
|---|---|---|
| Modules | 5 MP, AF | 12 MP, AF |
| Features | LED flash, panorama | LED flash |
| Video | 720p@30fps | Yes |
| Selfie Camera | ||
|---|---|---|
| Modules | VGA | Yes |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, hotspot, DLNA | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth | 2.1, A2DP, EDR | 2.1, A2DP, EDR |
| Positioning | GPS, A-GPS | GPS, A-GPS |
| Infrared port | No | No |
| Radio | Stereo FM radio, RDS | Stereo FM radio, RDS |
| USB | microUSB 2.0, OTG | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
| HDMI port MP4/H.264/WMV player MP3/eAAC+/WMA/WAV player TrackID music recognition NeoReader barcode scanner Document viewer Voice memo/dial/commands Predictive text input |
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| Battery | ||
|---|---|---|
| Type | Removable Li-Ion 1320 mAh battery | Removable Li-Po 2500 mAh battery |
| Stand-by | Up to 260 h (2G) / Up to 472 h (3G) | |
| Talk time | Up to 6 h 36 min (2G) / Up to 5 h 36 min (3G) | |
| Music play | Up to 45 h | |
| Misc | ||
|---|---|---|
| Colors | Black, White/ exchangeable bottom caps in white, black, pink, yellow | Black | SAR | 1.09 W/kg (head) 0.93 W/kg (body) |
| SAR EU | 1.62 W/kg (head) | |
| Price | About 140 EUR | |
| Tests | ||
|---|---|---|
| Display | Contrast ratio: 930:1 (nominal) / 1.758:1 (sunlight) | |
| Loudspeaker | Voice 65dB / Noise 65dB / Ring 72dB | |
| Audio quality | Noise -87.3dB / Crosstalk -87.7dB | |