Nokia Lumia 1020 specification

	PureView latest technology combined with 41MP sensor element makes Lumia 1020 feels like the camera features a compact style. the majority might ponder whether the subtle camera technology makes this device harder to be demolished and repaired.
2G Network	GSM 850 / 900 / 1800 / 1900 - all versions
3G Network	HSDPA 850 / 900 / 1900 / 2100 - RM-875, RM-877 HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-876
4G Network	LTE 800 / 900 / 1800 / 2100 / 2600 - RM-875 LTE 700 / 850 / 1700 / 1900 / 2100 - RM-877
SIM	Micro-SIM
Announced	2013, July
Dimensions	130.4 x 71.4 x 10.4 mm, 96.9 cc (5.13 x 2.81 x 0.41 in)
Weight	158 g (5.57 oz)
DisplayType	Corning Gorilla Glass 3 , PureMotion HD+ ClearBlack display
Size	768 x 1280 pixels, 4.5 inches (~332 ppi pixel density)
Protection	Corning Gorilla Glass 3 , PureMotion HD+ ClearBlack display
MemoryCard	No
Internal	32 GB, 2 GB RAM / 64 GB (Telefonica exclusive)
GPRS	Yes
Speed	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA
Bluetooth	Yes, v3.0 with A2DP
NFC	Yes
Infrared	No
USB	Yes, microUSB v2.0, USB On-the-go
Camera	41 MP (38 MP effective, 7152 x 5368 pixels)
Video	Yes, 1080p@30fps, 4x lossless digital zoom, video light
Secondary	Yes, 1.2 MP, 720p@30fps
OS	Microsoft Windows Phone 8
Chipset	Qualcomm MSM8960 Snapdragon
CPU	Dual-core 1.5 GHz Krait
GPU	Adreno 225
Sensors	Accelerometer, gyro, proximity, compass, barometer
Messaging	SMS (threaded view), MMS, Email, Push Email, IM
Browser	HTML5
Radio	Stereo FM radio with RDS
GPS	Yes, with A-GPS support and GLONASS
Java	No
Colors	Yellow, white, black
Battery	Non-removable Li-Ion 2000 mAh battery (BV-5XW)
Stand-by	(2G) / Up to 384 h (3G)
Talk time	Up to 19 h (2G) / Up to 13 h 20 min (3G)
Music play	Up to 63 h
Others App	- SNS integration
	- Active noise cancellation with a dedicated mic
	- MP3/WMA/WAV/eAAC+ player
	- MP4/DivX/XviD/H.264/H.263/WMV player
	- 7GB free SkyDrive storage
	- Organizer
	- Document viewer
	- Video/photo editor
	- Voice memo/command/dial
	- Predictive text input

source

see also:
Samsung Galaxy S4 versus iPhone 5