Network | Technology | GSM / HSPA | GSM / HSPA | |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | ||
3G bands | HSDPA 900 / 1700 / 2100 | HSDPA 850 / 900 / 1900 / 2100 - RM-819 | ||
HSDPA 900 / 1900 / 2100 - RM-801 CV | ||||
HSDPA 850 / 1900 / 2100 - for Canada | ||||
Speed | HSPA 7.2/5.76 Mbps | HSPA 14.4/5.76 Mbps |
Launch | Announced | 2010, October. Released 2010, November | 2011, October. Released 2011, November | |
---|---|---|---|---|
Status | Discontinued | Discontinued |
Body | Dimensions | 122 x 63.5 x 15.2 mm (4.80 x 2.5 x 0.60 in) | 116.5 x 61.2 x 12.1 mm, 76.1 cc (4.59 x 2.41 x 0.48 in) | |
---|---|---|---|---|
Weight | 192.8 g (6.77 oz) | 142 g (5.01 oz) | ||
Keyboard | QWERTY | |||
SIM | Mini-SIM | Micro-SIM |
Display | Type | AMOLED | AMOLED | |
---|---|---|---|---|
Size | 4.1 inches, 47.8 cm2 (~61.8% screen-to-body ratio) | 3.7 inches, 39.0 cm2 (~54.7% screen-to-body ratio) | ||
Resolution | 480 x 800 pixels, 5:3 ratio (~228 ppi density) | 480 x 800 pixels, 5:3 ratio (~252 ppi density) | ||
Protection | Corning Gorilla Glass | Corning Gorilla Glass | ||
Nokia ClearBlack display |
Platform | OS | Microsoft Windows Phone 7 | Microsoft Windows Phone 7.5 Mango, upgradable to 7.8 | |
---|---|---|---|---|
Chipset | Qualcomm QSD8250 Snapdragon S1 | Qualcomm MSM8255 Snapdragon S2 | ||
CPU | 1.0 GHz Scorpion | 1.4 GHz Scorpion | ||
GPU | Adreno 200 | Adreno 205 |
Memory | Card slot | microSDHC (dedicated slot) - not user accessible | No | |
---|---|---|---|---|
Internal | 8GB 512MB RAM, 16GB 512MB RAM | 16GB 512MB RAM |
Main Camera | Modules | 5 MP, AF | 8 MP, AF | |
---|---|---|---|---|
Features | LED flash | Carl Zeiss optics, dual-LED flash | ||
Video | 720p | 720p@30fps |
Selfie Camera | Modules | No | No |
---|
Sound | Loudspeaker | Yes | Yes | |
---|---|---|---|---|
3.5mm jack | Yes | Yes |
Comms | WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n | |
---|---|---|---|---|
Bluetooth | 2.1, A2DP | 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 | microUSB 2.0 |
Features | Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass | |
---|---|---|---|---|
Document viewer/editor MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Organizer Voice memo Predictive text input |
MP3/WAV/eAAC+/WMA player MP4/H.264/WMV player Document viewer/editor Video/photo editor |
Battery | Type | Removable Li-Ion 1400 mAh battery | Non-removable Li-Ion 1450 mAh battery (BV-5JW) | |
---|---|---|---|---|
Stand-by | Up to 400 h | Up to 265 h (2G) / Up to 335 h (3G) | ||
Talk time | Up to 7 h | Up to 13 h (2G) / Up to 9 h 30 min (3G) | ||
Music play | Up to 55 h |
Misc | |||
---|---|---|---|
Colors | Black | Black, Cyan, Magenta, White | SAR | 1.27 W/kg (head) 1.08 W/kg (body) |
SAR EU | 0.94 W/kg (head) | ||
Price | About 220 EUR | About 140 EUR |
Tests | Display | Contrast ratio: Infinite (nominal) | ||
---|---|---|---|---|
Loudspeaker | Voice 60dB / Noise 59dB / Ring 61dB | |||
Audio quality | Noise -87.3dB / Crosstalk -87.8dB | |||
Battery (old) | Endurance rating 35h | |||
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