Comparison of Nokia Asha 503 Dual SIM and BlackBerry 9720

Attribute	Nokia Asha 503 Dual SIM ×	BlackBerry 9720 ×
General
Brand	Nokia	Blackberry
Launch
Announced	2013-10-01	2013-08-01
Body
Width (mm)	12.7	12
Length (mm)	102.6	114
Height (mm)	60.6	66
Weight (g)	111.4	120
SIM	Dual SIM (Micro-SIM, dual stand-by)	Mini-SIM
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
Speed	HSPA 7.2/5.76 Mbps	HSPA 7.2/5.76 Mbps
Platform
OS	Nokia Asha software platform 1.2	BlackBerry OS 7.1
CPU	-	806 MHz Tavor MG1
Memory
Card slot	microSDHC (dedicated slot), 4 GB included	microSDHC (dedicated slot)
Internal	-	512MB RAM 512MB ROM
Display
Size (in)	3	2.8
Resolution (px)	240 x 320	480 x 360
Protection	Corning Gorilla Glass	-
Display Type	TFT	IPS LCD
Battery
Type	Li-Ion	Li-Ion
Capcity (mAh)	1200	1450
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP	5 MP
Main Camera Video	480p@19fps	480p@30fps
Main Camera Features	LED flash	LED flash
Comms
WLAN	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	3.0, A2DP	2.1, A2DP, EDR
GPS	-	+
NFC	-	-
Radio	Stereo FM radio	Stereo FM radio, RDS
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer proximity	Accelerometer proximity
Misc
Colors	Yellow black blue green red white	Black Blue Pure Pink Purple White
SAR EU Head (W/kg)	1.43	1.1
SAR EU Body (W/kg)	0.64	-
Keyboard	-	QWERTY
Stand-by (h)	480	432
Talk time (h)	Up to 12 h (2G) / Up to 4 h 30 min (3G)	Up to 7 h
Music play (h)	36	30