Also available as Nokia Lumia 521 RM-917 for T-Mobile
| General |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - all versions |
| 3G Network | HSDPA 900 / 2100 - RM-914 |
| | HSDPA 850 / 1900 / 2100 - RM-915 |
| | HSDPA 850 / 1700 / 1900 / 2100 - RM-917 |
| SIM | Micro-SIM |
| Announced | 2013, February |
| Status | Available. Released 2013, April |
| Body |
| Dimensions | 119.9 x 64 x 9.9 mm, 75.7 cc (4.72 x 2.52 x 0.39 in) |
| Weight | 124 g (4.37 oz) |
| Display |
| Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 480 x 800 pixels, 4.0 inches (~233 ppi pixel density) |
| Multitouch | Yes |
| Protection | Scratch-resistant glass |
| Sound |
| Alert types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Memory |
| Card slot | microSD, up to 64 GB |
| Internal | 8 GB, 512 MB RAM |
| Data |
| GPRS | Class B |
| EDGE | Up to 236.8 kbps |
| Speed | HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| Bluetooth | v4.0, A2DP, LE |
| USB | microUSB v2.0 |
| Camera |
| Primary | 5 MP, 2592 x 1936 pixels, autofocus |
| Features | 1/4 sensor size, geo-tagging |
| Video | 720p@30fps |
| Secondary | No |
| Features |
| OS | Microsoft Windows Phone 8, upgradeable to v8.1 |
| Chipset | Qualcomm MSM8227 |
| CPU | Dual-core 1 GHz |
| GPU | Adreno 305 |
| Sensors | Accelerometer, proximity |
| Messaging | SMS (threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| Radio | FM Radio |
| GPS | Yes, with A-GPS, GLONASS |
| Java | No |
| Colors | Yellow, red, cyan, white/black |
| | - Active noise cancellation with dedicated mic
- MP3/WAV/eAAC+/WMA player
- MP4/H.264/H.263/WMV player
- 15 GB free OneDrive storage
- Document viewer
- Video/photo editor
- Voice memo/dial/commands
- Predictive text input |
| Battery |
| | Li-Ion 1430 mAh battery (BL-5J) |
| Stand-by | (2G) / Up to 360 h (3G) |
| Talk time | Up to 14 h 40 min (2G) / Up to 9 h 40 min (3G) |
| Music play | Up to 61 h |
| Misc |
| SAR US |
0.77 W/kg (head) |
| SAR EU |
1.09 W/kg (head) |
| Price group | 80 EUR |
| Tests |
| Display |
Contrast ratio: 834:1 (nominal) / 1.161:1 (sunlight) |
| Camera |
Photo / Video |
| Loudspeaker |
Voice 68dB / Noise 69dB / Ring 66dB |
| Audio quality |
Noise -82.3dB / Crosstalk -81.8dB |
| Battery life |
Endurance rating 49h
|
If you notice an error, highlight the desired text and press Ctrl + Enter to inform the publisher about it.
