Home › Phones ›

Compare Phones

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

Info Size

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

Phone	Sony Ericsson Xperia X10 mini (2010)	Sharp Sidekick LX 2007	Nokia Lumia 521 / 520	BlackBerry 7750	LG Aspire / 305c
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Not yet released	Released	Released	Released	Released
Display Size	2.6" diag. 4 : 3	3" diag. 5 : 3	4" diag. 5 : 3	?	3.2" diag. 4 : 3
Display Resolution & Type	240 x 320 pixels (~157 ppi) LCD (TFT/TFD)	400 x 240 pixels (~155 ppi) LCD (TFT/TFD)	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	240 x 240 pixels LCD (Color)	240 x 320 pixels (~125 ppi) LCD (TFT/TFD)
Display Refresh	60 Hz	?	?	?	?
Battery	?	1,540 mAh	1,430 mAh	?	1,540 mAh
Processor	600 MHz Qualcomm S1 MSM7227	200 MHz OMAP 331	1 GHz Qualcomm Snapdragon S4 MSM8270	?	480 MHz Qualcomm QSC6155
RAM	?	?	512 MB	?	512 MB
Storage	? raw hardware	? raw hardware	8 GB	? raw hardware	256 MB
Main Camera	5 megapixel	1 megapixel	5 megapixel	-	2 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	VGA (640 x 480)	?	720p HD	-	QVGA (320 x 240)
Front Camera	-	-	-	-	-
Weight	3.11 oz (88g)	5.7 oz (162g)	4.39 oz (124g)	5.01 oz (142g)	3.8 oz (108g)
Dimensions	3.26" x 1.97" x 0.64" (83 x 50 x 16.3 mm)	5.12" x 2.36" x 0.7" (130 x 60 x 17.9 mm)	4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm)	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)	4.08" x 2.47" x 0.47" (104 x 63 x 11.9 mm)
Form Factor	Slab	Swivel	Slab	Slab	Slab
Platform / OS	Android	(proprietary)	Windows	BlackBerry OS	(proprietary)
Network Bands	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 *	GSM: 850, 900, 1800, 1900	WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 *	CDMA: 850, 1900	CDMA: 850, 1900
Data Technology	HSPA 7.2	EDGE	HSPA+ 21	1xRTT	1xRTT
Features
Flashlight	-	Yes	-	-	-
GPS / Location	n/a	-	n/a	n/a	Yes
Accessibility
Adjustable Text Size	n/a	Yes	n/a	n/a	Yes
Hearing Aid Compatible	-	Yes	Yes	-	Yes
Multiple Languages	n/a	-	n/a	n/a	Yes
TTY/TDD (Digital)	-	-	Yes	Yes	Yes
Alerts
Ringer Profiles	-	Yes	-	Yes	-
Connectivity
Bluetooth	Yes Classic Audio	Yes Classic Audio	Yes	-	Yes Classic Audio
Mobile Hotspot	n/a	-	n/a	n/a	-
USB	Yes Micro-USB	Yes	Yes	Yes	Yes
Wi-Fi	Yes 802.11 b,g	-	Yes	-	Yes 802.11 b,g
Contacts
Picture ID	n/a	Yes	n/a	n/a	Yes
Ringer ID	n/a	Yes	n/a	n/a	Yes
Voice Dialing	n/a	-	n/a	n/a	Yes
Customization
Custom Graphics	n/a	Yes	n/a	n/a	Yes
Custom Ringtones	n/a	Yes	n/a	n/a	Yes
Real-Music Ringers	n/a	Yes	n/a	n/a	Yes
Data & Network
Data Tethering	n/a	-	n/a	n/a	-
WAP / Web Browser	n/a	Yes	n/a	n/a	Yes
Input
Predictive Text Entry	n/a	-	n/a	n/a	Yes
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	-	Yes	-	Yes	-
Touch Screen	Yes	-	Yes	-	Yes
Memory
Memory Card Slot	Yes	Yes	Yes	-	Yes
Messaging
Email Client	n/a	Yes	n/a	n/a	-
Instant Messaging	n/a	Yes	n/a	n/a	-
MMS	n/a	Yes	n/a	n/a	Yes
Text Messaging Templates	n/a	Yes	n/a	n/a	Yes
Music
FM Radio	Yes	-	-	-	-
Headphone Jack (3.5mm)	Yes	Yes	Yes	-	Yes
Music Player	n/a	Yes	n/a	n/a	Yes
Productivity
Alarm	n/a	Yes *	n/a	n/a	Yes
Calculator	n/a	-	n/a	n/a	Yes
Calendar	n/a	Yes	n/a	n/a	Yes
To-Do List	n/a	Yes	n/a	n/a	-
Voice Memo	n/a	-	n/a	n/a	Yes
Software
BREW	n/a	-	n/a	n/a	Yes
Games	n/a	Yes	n/a	n/a	Yes
Java (J2ME)	n/a	Yes	n/a	n/a	-
Voice
Headset Jack (2.5 mm)	n/a	-	n/a	n/a	-
Speaker Phone	Yes	Yes	Yes	-	Yes
	* Some versions only
	Sony Ericsson Xperia X10 mini (2010)	Sharp Sidekick LX 2007	Nokia Lumia 521 / 520	BlackBerry 7750	LG Aspire / 305c
	X >	< X >	< X >	< X >	< X

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


Phone	Sony Ericsson Xperia X10 mini (2010)	Sharp Sidekick LX 2007	Nokia Lumia 521 / 520	BlackBerry 7750	LG Aspire / 305c