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

Phone	HTC One X	Samsung SCH-A990	HP iPAQ 510 Voice Messenger	Samsung Sway U650	LG eXpo GW820
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	4.7" diag. 16 : 9	?	2" diag. 4 : 3	2.2" diag. 4 : 3	3.2" diag. 5 : 3
Display Resolution & Type	720 x 1280 pixels (~312 ppi) LCD (TFT/TFD)	240 x 320 pixels LCD (TFT/TFD)	176 x 220 pixels (~141 ppi) LCD (TFT/TFD)	240 x 320 pixels (~182 ppi) LCD (TFT/TFD)	480 x 800 pixels (~292 ppi) LCD (TFT/TFD)
Display Refresh	60 Hz	?	?	?	?
Battery	1,800 mAh	1,000 mAh	1,100 mAh	?	1,500 mAh
Processor	1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960	?	200 MHz TI OMAP 850	?	?
RAM	1 GB	?	?	?	?
Storage	16 GB	? raw hardware	? raw hardware	? raw hardware	? raw hardware
Main Camera	8 megapixel	3 megapixel	1 megapixel	2 megapixel	5 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	1080p HD	?	QCIF (176 x 144)	?	?
Front Camera	1 megapixel	-	-	-	-
Weight	4.75 oz (135g)	4.4 oz (125g)	3.6 oz (102g)	3.56 oz (101g)	5.2 oz (147g)
Dimensions	5.3" x 2.75" x 0.38" (135 x 70 x 9.7 mm)	3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm)	4.21" x 1.91" x 0.64" (107 x 49 x 16.3 mm)	4.15" x 1.96" x 0.47" (105 x 50 x 11.9 mm)	4.45" x 2.16" x 0.63" (113 x 55 x 16 mm)
Form Factor	Slab	Clamshell	Slab	Slide	Slab
Platform / OS	Android	(proprietary)	Windows Mobile Standard	(proprietary)	Windows Mobile Professional
Network Bands	4G LTE: 4, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 *	CDMA: 850, 1900	GSM: 850, 900, 1800, 1900	CDMA: 850, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900
Data Technology	LTE (Cat 3)	EVDO r0	EDGE	1xRTT	HSPA 7.2
Features
Fingerprint Reader	-	-	-	-	Yes
Flashlight	Yes	Yes	-	-	-
GPS / Location	n/a	Yes	n/a	Yes	n/a
Accessibility
Adjustable Text Size	n/a	-	n/a	Yes	n/a
Hearing Aid Compatible	-	Yes M3 (mostly compatible)	-	Yes M4 (very compatible)	-
Multiple Languages	n/a	Yes	n/a	Yes	n/a
TTY/TDD (Digital)	-	Yes	-	Yes	Yes
Alerts
Extra Display	-	Yes	-	-	-
Ringer Profiles	-	-	Yes	-	Yes
Connectivity
Bluetooth	Yes	Yes	Yes	Yes	Yes
Mobile Hotspot	n/a	-	n/a	-	n/a
NFC	Yes	-	-	-	-
USB	Yes Micro-USB	Yes	Yes Mini-USB	Yes	Yes Micro-USB
Wi-Fi	Yes 4 (802.11 a,b,g,n)	-	Yes 802.11 b,g	-	Yes 802.11 b,g
Contacts
Picture ID	n/a	Yes	n/a	Yes	n/a
Ringer ID	n/a	Yes	n/a	Yes	n/a
Voice Dialing	n/a	Yes	n/a	Yes	n/a
Customization
Custom Graphics	n/a	Yes	n/a	Yes	n/a
Custom Ringtones	n/a	Yes	n/a	Yes	n/a
Real-Music Ringers	n/a	Yes	n/a	Yes	n/a
Data & Network
Data Tethering	n/a	Yes	n/a	-	n/a
WAP / Web Browser	n/a	Yes	n/a	Yes	n/a
Input
Predictive Text Entry	n/a	Yes	n/a	Yes	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	-	-	-	-	Yes
Touch Screen	Yes Capacitive	-	-	-	Yes Resistive
Memory
Memory Card Slot	-	Yes	Yes	Yes	Yes
Messaging
Email Client	n/a	-	n/a	Yes	n/a
EMS / Picture Messaging	n/a	Yes	n/a	Yes	n/a
Instant Messaging	n/a	-	n/a	Yes	n/a
MMS	n/a	Yes	n/a	Yes	n/a
Text Messaging Templates	n/a	Yes	n/a	Yes	n/a
Music
FM Radio	Yes	-	-	-	Yes
Headphone Jack (3.5mm)	Yes	-	-	-	-
Music Player	n/a	Yes	n/a	Yes	n/a
Stereo Speakers	-	Yes	-	-	-
Photo & Video
DLNA	Yes	-	-	-	-
TV Output	Yes	Yes	-	-	Yes
Productivity
Alarm	n/a	Yes	n/a	Yes	n/a
Calculator	n/a	Yes	n/a	Yes	n/a
Calendar	n/a	Yes	n/a	Yes	n/a
To-Do List	n/a	-	n/a	-	n/a
Voice Memo	n/a	Yes	n/a	Yes	n/a
Software
BREW	n/a	Yes	n/a	Yes	n/a
Games	n/a	Yes	n/a	Yes	n/a
Java (J2ME)	n/a	-	n/a	-	n/a
Voice
Headset Jack (2.5 mm)	n/a	-	n/a	-	n/a
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	HTC One X	Samsung SCH-A990	HP iPAQ 510 Voice Messenger	Samsung Sway U650	LG eXpo GW820
	X >	< X >	< X >	< X >	< X

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


Phone	HTC One X	Samsung SCH-A990	HP iPAQ 510 Voice Messenger	Samsung Sway U650	LG eXpo GW820