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	ZTE Blade Vantage	BlackBerry Tour 9630	Motorola Defy (2010)	Motorola V635
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	4" diag. 5 : 3	5" diag. 16 : 9	2.4" diag. 4 : 3	3.6" diag. 16 : 9	?
Display Resolution & Type	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	480 x 854 pixels (~196 ppi) LCD (TFT/TFD)	480 x 360 pixels (~250 ppi) LCD (TFT/TFD)	480 x 854 pixels (~272 ppi) LCD (TFT/TFD)	176 x 220 pixels LCD (TFT/TFD)
Display Refresh	?	60 Hz	?	60 Hz	?
Battery	1,430 mAh	2,500 mAh	1,400 mAh	1,540 mAh	780 mAh
Processor	1 GHz Qualcomm Snapdragon S4 MSM8270	1.1 GHz Qualcomm Snapdragon 210 (MSM8909)	?	800 MHz TI OMAP3610	?
RAM	512 MB	2 GB	?	?	?
Storage	8 GB	16 GB	? raw hardware	? raw hardware	? raw hardware
Main Camera	5 megapixel	8 megapixel	3 megapixel	5 megapixel	1 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	720p HD	720p HD	?	?	?
Front Camera	-	2 megapixel	-	-	-
Weight	4.39 oz (124g)	5.29 oz (150g)	4.59 oz (130g)	4.16 oz (118g)	4.71 oz (134g)
Dimensions	4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm)	5.73" x 2.85" x 0.36" (146 x 72 x 9.2 mm)	4.41" x 2.44" x 0.56" (112 x 62 x 14.2 mm)	4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm)	3.5" x 1.93" x 0.98" (89 x 49 x 24.9 mm)
Form Factor	Slab	Slab	Slab	Slab	Clamshell
Platform / OS	Windows	Android	BlackBerry OS	Android	(proprietary)
Network Bands	WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 *	4G LTE: 2, 4, 5, 13	WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900	WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900	GSM: 850, 900, 1800, 1900
Data Technology	HSPA+ 21	LTE (Cat 4)	EVDO rA	HSPA 7.2	EDGE
Features
Flashlight	-	Yes	-	-	-
GPS / Location	n/a	n/a	n/a	n/a	-
Ruggedized	-	-	-	Yes	-
Accessibility
Adjustable Text Size	n/a	n/a	n/a	n/a	-
Hearing Aid Compatible	Yes	Yes	Yes	-	-
Multiple Languages	n/a	n/a	n/a	n/a	Yes
TTY/TDD (Digital)	Yes	Yes	Yes *	Yes	-
Alerts
Extra Display	-	-	-	-	Yes
Ringer Profiles	-	-	Yes	-	Yes
Connectivity
Bluetooth	Yes	Yes Classic Audio	Yes Classic Audio	Yes Classic Audio	Yes Classic Audio
Mobile Hotspot	n/a	n/a	n/a	n/a	-
USB	Yes	Yes Micro-USB	Yes Micro-USB	Yes Micro-USB	Yes
Wi-Fi	Yes	Yes 4 (802.11 b,g,n)	-	Yes 4 (802.11 b,g,n)	-
Contacts
Picture ID	n/a	n/a	n/a	n/a	Yes
Ringer ID	n/a	n/a	n/a	n/a	Yes
Voice Dialing	n/a	n/a	n/a	n/a	Yes
Customization
Changeable Body Plates	-	-	-	-	Yes
Custom Graphics	n/a	n/a	n/a	n/a	Yes
Custom Ringtones	n/a	n/a	n/a	n/a	Yes
Real-Music Ringers	n/a	n/a	n/a	n/a	Yes
Data & Network
Data Tethering	n/a	n/a	n/a	n/a	Yes
WAP / Web Browser	n/a	n/a	n/a	n/a	Yes
Input
Predictive Text Entry	n/a	n/a	n/a	n/a	Yes
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	-	-	Yes	-	-
Touch Screen	Yes	Yes	-	Yes	-
Memory
Memory Card Slot	Yes	Yes	Yes	Yes	Yes
Messaging
Email Client	n/a	n/a	n/a	n/a	Yes
EMS / Picture Messaging	n/a	n/a	n/a	n/a	Yes
Instant Messaging	n/a	n/a	n/a	n/a	-
MMS	n/a	n/a	n/a	n/a	Yes
Text Messaging Templates	n/a	n/a	n/a	n/a	Yes
Music
FM Radio	-	-	-	Yes	-
Headphone Jack (3.5mm)	Yes	Yes	Yes	Yes	-
Music Player	n/a	n/a	n/a	n/a	Yes
Photo & Video
DLNA	-	-	-	Yes	-
Productivity
Alarm	n/a	n/a	n/a	n/a	Yes
Calculator	n/a	n/a	n/a	n/a	Yes
Calendar	n/a	n/a	n/a	n/a	Yes
To-Do List	n/a	n/a	n/a	n/a	-
Voice Memo	n/a	n/a	n/a	n/a	Yes
Software
Games	n/a	n/a	n/a	n/a	Yes
Java (J2ME)	n/a	n/a	n/a	n/a	Yes
Voice
HD Voice	-	Yes	-	-	-
Headset Jack (2.5 mm)	n/a	n/a	n/a	n/a	Yes
Push-To-Talk	-	-	Yes *	-	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	* Some versions only
	Nokia Lumia 521 / 520	ZTE Blade Vantage	BlackBerry Tour 9630	Motorola Defy (2010)	Motorola V635
	X >	< X >	< X >	< X >	< X

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


Phone	Nokia Lumia 521 / 520	ZTE Blade Vantage	BlackBerry Tour 9630	Motorola Defy (2010)	Motorola V635