Home › Phones ›

Compare Phones

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

Info Size

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

Phone	Samsung Galaxy Ring / Prevail 2	Motorola Defy (2010)	BlackBerry Pearl 3G 9100 / 9105	Samsung Sidekick 4G	Samsung SCH-A220
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	4" diag. 5 : 3	3.6" diag. 16 : 9	2.3" diag. 1 : 1	3.5" diag. 5 : 3	?
Display Resolution & Type	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	480 x 854 pixels (~272 ppi) LCD (TFT/TFD)	360 x 400 pixels (~238 ppi) LCD (TFT/TFD)	480 x 800 pixels (~267 ppi) LCD (TFT/TFD)	128 x 128 pixels LCD (STN)
Display Refresh	60 Hz	60 Hz	?	60 Hz	?
Battery	1,750 mAh	1,540 mAh	1,150 mAh	?	?
Processor	1.4 GHz Qualcomm Snapdragon S2 MSM8655	800 MHz TI OMAP3610	?	1 GHz Samsung Hummingbird Cortex A8	?
RAM	1 GB	?	?	?	?
Storage	4 GB	? raw hardware	? raw hardware	? raw hardware	? raw hardware
Main Camera	5 megapixel	5 megapixel	3 megapixel	3 megapixel	-
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	720p HD	?	?	WVGA / 480p	-
Front Camera	1 megapixel	-	-	Yes	-
Weight	3.4 oz (96g)	4.16 oz (118g)	3.3 oz (94g)	5.7 oz (162g)	3.25 oz (92g)
Dimensions	4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm)	4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm)	4.25" x 1.96" x 0.52" (108 x 50 x 13.2 mm)	5" x 2.42" x 0.6" (127 x 61 x 15.2 mm)	2.87" x 2.09" x 0.94" (73 x 53 x 23.9 mm)
Form Factor	Slab	Slab	Slab	Slide	Clamshell
Platform / OS	Android	Android	BlackBerry OS	Android	(proprietary)
Network Bands	CDMA: 800, 850, 1900	WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 *	WCDMA: 1, 4 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900
Data Technology	EVDO rA	HSPA 7.2	HSDPA 3.6	HSPA+ 21	1xRTT
Features
GPS / Location	n/a	n/a	n/a	n/a	Yes
Ruggedized	-	Yes	-	-	-
Accessibility
Adjustable Text Size	n/a	n/a	n/a	n/a	-
Hearing Aid Compatible	Yes M4 (very compatible)	-	Yes M3 (mostly compatible)	Yes M3, T3 (mostly tele-coil compatible)	-
Multiple Languages	n/a	n/a	n/a	n/a	Yes
TTY/TDD (Digital)	Yes	Yes	-	Yes	-
Alerts
Ringer Profiles	-	-	Yes	-	-
Connectivity
Bluetooth	Yes	Yes	Yes	Yes	-
Mobile Hotspot	n/a	n/a	n/a	n/a	-
USB	Yes	Yes Micro-USB	Yes Micro-USB	Yes Micro-USB	-
Wi-Fi	Yes 4 (802.11 a,b,g,n)	Yes 4 (802.11 b,g,n)	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	-
Ringer ID	n/a	n/a	n/a	n/a	Yes
Voice Dialing	n/a	n/a	n/a	n/a	Yes
Customization
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	-
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 *	Yes	-
Touch Screen	Yes Capacitive	Yes Capacitive	-	Yes	-
Memory
Memory Card Slot	Yes	Yes	Yes	Yes	-
Messaging
Email Client	n/a	n/a	n/a	n/a	-
Instant Messaging	n/a	n/a	n/a	n/a	-
MMS	n/a	n/a	n/a	n/a	-
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	-
Photo & Video
DLNA	Yes	Yes	-	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	Yes
Voice Memo	n/a	n/a	n/a	n/a	Yes
Software
Games	n/a	n/a	n/a	n/a	-
Java (J2ME)	n/a	n/a	n/a	n/a	-
Voice
Headset Jack (2.5 mm)	n/a	n/a	n/a	n/a	Yes
Speaker Phone	Yes	Yes	Yes	Yes	-
	* Some versions only
	Samsung Galaxy Ring / Prevail 2	Motorola Defy (2010)	BlackBerry Pearl 3G 9100 / 9105	Samsung Sidekick 4G	Samsung SCH-A220
	X >	< X >	< X >	< X >	< X

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


Phone	Samsung Galaxy Ring / Prevail 2	Motorola Defy (2010)	BlackBerry Pearl 3G 9100 / 9105	Samsung Sidekick 4G	Samsung SCH-A220