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	Palm Treo Pro (GSM)	AT&T Vista	Motorola i450 / i455	HTC G2
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	4" diag. 5 : 3	?	5.5" diag. 18 : 9	?	3.7" diag. 5 : 3
Display Resolution & Type	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	320 x 320 pixels LCD (TFT/TFD)	720 x 1440 pixels (~293 ppi) LCD (TFT/TFD)	130 x 130 pixels LCD (STN)	480 x 800 pixels (~252 ppi) LCD (TFT/TFD)
Display Refresh	60 Hz	?	60 Hz	?	60 Hz
Battery	1,750 mAh	1,500 mAh	2,450 mAh	?	1,300 mAh
Processor	1.4 GHz Qualcomm Snapdragon S2 MSM8655	400 MHz MSM7201	2 GHz MediaTek Helio A22 (MT6761V)	?	800 MHz Qualcomm S2 MSM7230
RAM	1 GB	?	3 GB	?	?
Storage	4 GB	? raw hardware	32 GB	? raw hardware	? raw hardware
Main Camera	5 megapixel	2 megapixel	8 megapixel	-	5 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	720p HD	?	1080p HD	-	720p HD
Front Camera	1 megapixel	-	5 megapixel	-	-
Weight	3.4 oz (96g)	4.69 oz (133g)	5.51 oz (156g)	4.5 oz (128g)	6.5 oz (184g)
Dimensions	4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm)	4.49" x 2.36" x 0.53" (114 x 60 x 13.5 mm)	5.88" x 2.82" x 0.35" (149 x 72 x 8.9 mm)	3.5" x 2" x 1.1" (89 x 51 x 27.9 mm)	4.68" x 2.37" x 0.55" (119 x 60 x 14 mm)
Form Factor	Slab	Slab	Slab	Clamshell	Slab
Platform / OS	Android	Windows Mobile Professional	Android	(proprietary)	Android
Network Bands	CDMA: 800, 850, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900	4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30 WCDMA: 1, 2, 4, 5, 8	iDEN: 800	WCDMA: 1, 4 GSM: 850, 900, 1800, 1900
Data Technology	EVDO rA	HSDPA 3.6	LTE (Cat 4)	-	HSPA 14.4
Features
Flashlight	-	-	Yes	-	-
GPS / Location	n/a	n/a	n/a	Yes	n/a
Accessibility
Adjustable Text Size	n/a	n/a	n/a	-	n/a
Hearing Aid Compatible	Yes M4 (very compatible)	-	Yes M4, T4 (very tele-coil compatible)	Yes M3 (mostly compatible)	Yes M3 (mostly compatible)
Multiple Languages	n/a	n/a	n/a	Yes	n/a
TTY/TDD (Digital)	Yes	-	-	Yes	-
Alerts
Extra Display	-	-	-	Yes	-
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 USB Type C	Yes	Yes
Wi-Fi	Yes 4 (802.11 a,b,g,n)	Yes 802.11 b,g	Yes	-	Yes 4 (802.11 b,g,n)
Contacts
Picture ID	n/a	n/a	n/a	Yes	n/a
Ringer ID	n/a	n/a	n/a	Yes	n/a
Voice Dialing	n/a	n/a	n/a	Yes	n/a
Customization
Custom Graphics	n/a	n/a	n/a	Yes	n/a
Custom Ringtones	n/a	n/a	n/a	Yes	n/a
Real-Music Ringers	n/a	n/a	n/a	Yes *	n/a
Data & Network
Data Tethering	n/a	n/a	n/a	Yes	n/a
WAP / Web Browser	n/a	n/a	n/a	Yes	n/a
Input
Predictive Text Entry	n/a	n/a	n/a	Yes	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Stylus	-	Yes	-	-	-
Text Keyboard, Hardware	-	Yes	-	-	Yes
Touch Screen	Yes Capacitive	Yes Resistive	Yes Capacitive	-	Yes Capacitive
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	Yes	n/a
Text Messaging Templates	n/a	n/a	n/a	Yes	n/a
Music
Headphone Jack (3.5mm)	Yes	Yes	Yes	-	Yes
Music Player	n/a	n/a	n/a	-	n/a
Photo & Video
DLNA	Yes	-	-	-	-
Productivity
Alarm	n/a	n/a	n/a	-	n/a
Calculator	n/a	n/a	n/a	-	n/a
Calendar	n/a	n/a	n/a	Yes	n/a
To-Do List	n/a	n/a	n/a	-	n/a
Voice Memo	n/a	n/a	n/a	Yes	n/a
Software
Games	n/a	n/a	n/a	Yes	n/a
Java (J2ME)	n/a	n/a	n/a	Yes	n/a
Voice
HD Voice	-	-	Yes	-	-
Headset Jack (2.5 mm)	n/a	n/a	n/a	Yes	n/a
Push-To-Talk	-	-	-	Yes	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	* Some versions only
	Samsung Galaxy Ring / Prevail 2	Palm Treo Pro (GSM)	AT&T Vista	Motorola i450 / i455	HTC G2
	X >	< X >	< X >	< X >	< X

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


Phone	Samsung Galaxy Ring / Prevail 2	Palm Treo Pro (GSM)	AT&T Vista	Motorola i450 / i455	HTC G2