

Key features
- Quad-band GSM and tri-band 3G support
- 7.2 Mbps HSDPA and 5.76 Mbps HSUPA support
- 4" 16M-color Super AMOLED capacitive touchscreen of WVGA (480 x 800 pixel) resolution, multi-touch input, scratch-resistant glass surface
- Windows Phone 7 OS
- 1GHz Snapdragon QSD8250 CPU
- 5 MP autofocus camera with face, smile and blink detection, geotagging, LED flash
- 720p HD video recording at 25fps
- Wi-Fi 802.11 b, g and n support
- GPS with A-GPS connectivity; digital compass
- 8/16GB internal storage
- Accelerometer, ambient light and proximity sensor
- Standard 3.5 mm audio jack
- microUSB port (charging)
- Bluetooth v2.1
- FM radio with RDS
- 1500 mAh Li-Ion battery
- Good audio quality
- Microsoft Office Suite for Mobile
- Zune integration with wireless syncing
- Excellent cloud services integration (SkyDrive, Windows Live, Xbox Live)
Main hardware disadvantages
- No stereo speakers
- No lens protection
- No memory card slot
WP7-specific limitations
- No system-wide file manager
- No Bluetooth file transfers
- No USB mass storage mode
- Limited third-party apps availability
- No Flash or Silverlight support in the browser
- Too dependent on Zune software for file management and syncing
- No video calls
- New ringtones available only through the Marketplace
- Music player lacks equalizer presets
- No multitasking
- No copy/paste
- No DivX/XviD video support (automatic transcoding provided by Zune software)
- No sign of free Bing maps Navigation so far
- No internet tethering support