Home › Phones ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

Info Size

Specifications
	X >	< X >	< X >	< X >	< X

Phone	Nokia Lumia 521 / 520	Motorola W233 Renew	Motorola i580	Motorola Defy (2010)	BlackBerry 7750
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	4" diag. 5 : 3	1.6" diag. 1 : 1	?	3.6" diag. 16 : 9	?
Display Resolution & Type	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	128 x 128 pixels (~113 ppi) LCD (STN)	176 x 220 pixels LCD (TFT/TFD)	480 x 854 pixels (~272 ppi) LCD (TFT/TFD)	240 x 240 pixels LCD (Color)
Display Refresh	?	?	?	60 Hz	?
Battery	1,430 mAh	?	?	1,540 mAh	?
Processor	1 GHz Qualcomm Snapdragon S4 MSM8270	?	?	800 MHz TI OMAP3610	?
RAM	512 MB	?	?	?	?
Storage	8 GB	? raw hardware	? raw hardware	? raw hardware	? raw hardware
Main Camera	5 megapixel	-	1 megapixel	5 megapixel	-
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	720p HD	-	?	?	-
Front Camera	-	-	-	-	-
Weight	4.39 oz (124g)	2.93 oz (83g)	4.9 oz (139g)	4.16 oz (118g)	5.01 oz (142g)
Dimensions	4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm)	4.37" x 1.77" x 0.58" (111 x 45 x 14.7 mm)	3.68" x 2.2" x 1.2" (93 x 56 x 30.5 mm)	4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm)	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)
Form Factor	Slab	Slab	Clamshell	Slab	Slab
Platform / OS	Windows	(proprietary)	(proprietary)	Android	BlackBerry OS
Network Bands	WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 *	GSM: 850, 1900	iDEN: 800	WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900
Data Technology	HSPA+ 21	-	WiDEN	HSPA 7.2	1xRTT
Features
GPS / Location	n/a	-	Yes	n/a	n/a
Ruggedized	-	-	Yes	Yes	-
Accessibility
Hearing Aid Compatible	Yes	-	Yes	-	-
Multiple Languages	n/a	Yes	Yes	n/a	n/a
TTY/TDD (Digital)	Yes	-	Yes	Yes	Yes
Alerts
Extra Display	-	-	Yes	-	-
Ringer Profiles	-	Yes	Yes	-	Yes
Connectivity
Bluetooth	Yes	-	Yes	Yes	-
Mobile Hotspot	n/a	-	-	n/a	n/a
USB	Yes	Yes Mini-USB	-	Yes Micro-USB	Yes
Wi-Fi	Yes	-	-	Yes 4 (802.11 b,g,n)	-
Contacts
Picture ID	n/a	-	Yes	n/a	n/a
Ringer ID	n/a	-	Yes	n/a	n/a
Voice Dialing	n/a	-	Yes	n/a	n/a
Customization
Changeable Body Plates	-	Yes	-	-	-
Custom Graphics	n/a	-	Yes	n/a	n/a
Custom Ringtones	n/a	-	Yes	n/a	n/a
Real-Music Ringers	n/a	Yes	-	n/a	n/a
Data & Network
Data Tethering	n/a	-	Yes	n/a	n/a
WAP / Web Browser	n/a	Yes	Yes	n/a	n/a
Input
Predictive Text Entry	n/a	Yes	Yes	n/a	n/a
Side Keys	Yes	-	Yes	Yes	Yes
Text Keyboard, Hardware	-	-	-	-	Yes
Touch Screen	Yes	-	-	Yes	-
Memory
Memory Card Slot	Yes	Yes	Yes	Yes	-
Messaging
Email Client	n/a	-	-	n/a	n/a
Instant Messaging	n/a	-	-	n/a	n/a
MMS	n/a	Yes	Yes	n/a	n/a
Text Messaging Templates	n/a	Yes	Yes	n/a	n/a
Music
FM Radio	-	-	-	Yes	-
Headphone Jack (3.5mm)	Yes	-	-	Yes	-
Music Player	n/a	Yes	Yes *	n/a	n/a
Photo & Video
DLNA	-	-	-	Yes	-
Productivity
Alarm	n/a	Yes	-	n/a	n/a
Calculator	n/a	Yes	Yes *	n/a	n/a
Calendar	n/a	Yes	Yes	n/a	n/a
To-Do List	n/a	-	-	n/a	n/a
Voice Memo	n/a	-	Yes	n/a	n/a
Software
Games	n/a	Yes	Yes	n/a	n/a
Java (J2ME)	n/a	-	Yes	n/a	n/a
Voice
Headset Jack (2.5 mm)	n/a	Yes	Yes	n/a	n/a
Push-To-Talk	-	-	Yes	-	-
Speaker Phone	Yes	Yes	Yes	Yes	-
	* Some versions only
	Nokia Lumia 521 / 520	Motorola W233 Renew	Motorola i580	Motorola Defy (2010)	BlackBerry 7750
	X >	< X >	< X >	< X >	< X

NOTE: Differences are highlighted with bold / black text for visual clarity only.


Phone	Nokia Lumia 521 / 520	Motorola W233 Renew	Motorola i580	Motorola Defy (2010)	BlackBerry 7750