NETWORK    Technology    
GSM / HSPA / LTE
LAUNCH    Announced    2013, October
Status    Available. Released 2013, November
BODY    Dimensions    162.8 x 85.4 x 8.7 mm, 120.3 cc (6.41 x 3.36 x 0.34 in)
Weight    209 g (7.37 oz)
SIM    Nano-SIM
DISPLAY    Type    IPS LCD capacitive touchscreen, 16M colors
Size    6.0 inches (~71.4% screen-to-body ratio)
Resolution    1080 x 1920 pixels (~367 ppi pixel density)
Multitouch    Yes
Protection    Corning Gorilla Glass 2
     - ClearBlack display
PLATFORM    OS    Microsoft Windows Phone 8, upgradeable to v8.1, planned upgrade to Windows 10
Chipset    Qualcomm MSM8974 Snapdragon 800
CPU    Quad-core 2.2 GHz Krait 400
GPU    Adreno 330
MEMORY    Card slot    microSD, up to 64 GB
Internal    16 GB (RM-940 only)/32 GB, 2 GB RAM
CAMERA    Primary    20 MP, 4992 х 3744 pixels, Carl Zeiss optics, optical image stabilization, autofocus, dual-LED flash, check quality
Features    1/2.5'' sensor size, 1.12 µm pixel size, PureView technology, dual capture, geo-tagging, face detection, panorama
Video    2160p@30fps (after WP8 Denim update), 1080p@30fps, optical stabilization, stereo sound rec., check quality
Secondary    1.2 MP, 720p@30fps
SOUND    Alert types    Vibration; MP3, WAV ringtones
Loudspeaker    Yes
3.5mm jack    Yes
 Dolby Headphone
COMMS    WLAN    Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth    v4.0, A2DP, EDR, LE/ apt-X after WP8 Denim update
GPS    Yes, with A-GPS, GLONASS
NFC    Yes
Radio    FM radio
USB    microUSB v2.0
FEATURES    Sensors    Accelerometer, gyro, proximity, compass, sensor core
Messaging    SMS (threaded view), MMS, Email, Push Email, IM
Browser    HTML5
Java    No
 Wireless charging (Qi-enabled)
 Active noise cancellation with a dedicated micOneDrive (15 GB cloud storage)
- MP3/WMA/WAV/eAAC+ player
- MP4/DivX/XviD/H.264/WMV player
- Document viewer
- Video/photo editor
BATTERY         Non-removable Li-Ion 3400 mAh battery (BV-4BW)
Stand-by    Up to 768 h (2G) / Up to 768 h (3G)
Talk time    Up to 27 h 40 min (2G) / Up to 25 h (3G)
Music play    Up to 124 h
SAR EU    0.64 W/kg (head)     0.20 W/kg (body)    
Price group    7/10
TESTS    Performance    Basemark OS II: 1116
Display    Contrast ratio: 1207:1 (nominal) / 1.813:1 (sunlight)
Camera    Photo / Video
Loudspeaker    Voice 73dB / Noise 66dB / Ring 74dB
Audio quality    Noise -89.3dB / Crosstalk -89.4dB