Network | Technology | GSM / HSPA | GSM / HSPA | |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | ||
3G bands | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 2100 | ||
Speed | HSPA 7.2/5.76 Mbps | HSPA |
Launch | Announced | 2010, October. Released 2010, November | 2012, February. Released 2012, April | |
---|---|---|---|---|
Status | Discontinued | Discontinued |
Body | Dimensions | 124.7 x 64.3 x 9.9 mm (4.91 x 2.53 x 0.39 in) | 120.3 x 59.7 x 9.2 mm (4.74 x 2.35 x 0.36 in) | |
---|---|---|---|---|
Weight | 119.4 g (4.20 oz) | 115 g (4.06 oz) | ||
SIM | Mini-SIM | Mini-SIM |
Display | Type | Super AMOLED | Super LCD2 | |
---|---|---|---|---|
Size | 4.0 inches, 45.5 cm2 (~56.8% screen-to-body ratio) | 3.7 inches, 39.0 cm2 (~54.3% screen-to-body ratio) | ||
Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) | 480 x 800 pixels, 5:3 ratio (~252 ppi density) |
Platform | OS | Microsoft Windows Phone 7 | Android 4.0.3 (Ice Cream Sandwich), not upgradable to 4.1 (Jelly Bean), Sense UI 4 | |
---|---|---|---|---|
Chipset | Qualcomm QSD8250 Snapdragon S1 | Qualcomm MSM8255 Snapdragon S2 | ||
CPU | 1.0 GHz Scorpion | 1.0 GHz Scorpion | ||
GPU | Adreno 200 | Adreno 205 |
Memory | Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) | |
---|---|---|---|---|
Internal | 8GB 512MB RAM | 4GB (1GB user available), 512MB RAM |
Main Camera | Modules | 5 MP, AF | 5 MP, AF | |
---|---|---|---|---|
Features | LED flash | LED flash | ||
Video | 720p@25fps | 720p |
Selfie Camera | Modules | No |
---|
Sound | Loudspeaker | Yes | Yes | |
---|---|---|---|---|
3.5mm jack | Yes | Yes | ||
Beats Audio |
Comms | WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
---|---|---|---|---|
Bluetooth | 2.1, A2DP | 4.0, A2DP, aptX | ||
Positioning | GPS, A-GPS | GPS, A-GPS | ||
Infrared port | No | No | ||
Radio | Stereo FM radio, RDS | Stereo FM radio, RDS | ||
USB | microUSB 2.0 | microUSB 2.0 |
Features | Sensors | Accelerometer, proximity, compass | Accelerometer, proximity | |
---|---|---|---|---|
AT&T U-verse Mobile, NavigatorSM, FamilyMap, Radio, myWireless Document viewer/editor MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Organizer Voice memo Predictive text input |
DivX/XviD/MP4/H.264/WMV player MP3/eAAC+/WMA/WAV player Document editor Voice memo/dial Predictive text input |
Battery | Type | Removable Li-Ion 1500 mAh battery | Non-removable Li-Ion 1500 mAh battery | |
---|---|---|---|---|
Stand-by | Up to 300 h | |||
Talk time | Up to 6 h 30 min |
Misc | |||
---|---|---|---|
Colors | Black | Black, Brown | SAR | 0.55 W/kg (head) 0.75 W/kg (body) | 0.87 W/kg (head) 0.77 W/kg (body) |
SAR EU | 0.50 W/kg (head) | 0.87 W/kg (head) | |
Price | About 90 EUR | About 130 EUR |
Tests | Display | Contrast ratio: 1053:1 (nominal) / 1.685:1 (sunlight) | ||
---|---|---|---|---|
Loudspeaker | Voice 66dB / Noise 65dB / Ring 67dB | |||
Audio quality | Noise -81.7dB / Crosstalk -90.5dB | |||
Battery (old) | Endurance rating 31h | |||
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