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Specifications
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Phone	Casio G'zOne Boulder	Motorola i670	Samsung SGH-X640	Motorola Droid Ultra	Motorola Droid Maxx
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	2" diag. 4 : 3	?	?	5" diag. 16 : 9	5" diag. 16 : 9
Display Resolution & Type	240 x 320 pixels (~200 ppi) LCD (TFT/TFD)	130 x 130 pixels LCD (TFT/TFD)	128 x 160 pixels LCD (TFT/TFD)	720 x 1280 pixels (~294 ppi) AMOLED	720 x 1280 pixels (~294 ppi) AMOLED
Display Refresh	?	?	?	60 Hz	60 Hz
Battery	810 mAh	?	800 mAh	2,130 mAh	3,500 mAh
Processor	?	?	?	1.7 GHz Qualcomm Snapdragon S4 Pro MSM8960T	1.7 GHz Qualcomm Snapdragon S4 Pro MSM8960T
RAM	?	?	?	2 GB	2 GB
Storage	? raw hardware	? raw hardware	? raw hardware	16 GB	32 GB
Main Camera	1 megapixel	-	Yes	10 megapixel	10 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	-	-	1080p HD	1080p HD
Front Camera	-	-	-	2 megapixel	2 megapixel
Weight	4.9 oz (139g)	4.06 oz (115g)	3 oz (85g)	4.83 oz (137g)	5.89 oz (167g)
Dimensions	3.9" x 2" x 0.9" (99 x 51 x 22.9 mm)	3.46" x 2" x 1.02" (88 x 51 x 25.9 mm)	3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm)	5.41" x 2.8" x 0.28" (137 x 71 x 7.2 mm)	5.41" x 2.8" x 0.33" (137 x 71 x 8.5 mm)
Form Factor	Clamshell	Clamshell	Clamshell	Slab	Slab
Platform / OS	(proprietary)	(proprietary)	(proprietary)	Android	Android
Network Bands	CDMA: 850, 1900	iDEN: 800	GSM: 900, 1800, 1900	4G LTE: 4, 13 WCDMA: 1, 2, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900	4G LTE: 4, 13 WCDMA: 1, 2, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900
Data Technology	EVDO rA	WiDEN	GPRS	LTE (Cat 3)	LTE (Cat 3)
Features
Flashlight	Yes	-	-	-	-
GPS / Location	Yes	Yes	-	n/a	n/a
Ruggedized	Yes	-	-	-	-
Water-Resistant	Yes	-	-	-	-
Accessibility
Adjustable Text Size	-	Yes	-	n/a	n/a
Hearing Aid Compatible	Yes M4, T4 (very tele-coil compatible)	Yes M3, T3 (mostly tele-coil compatible)	-	Yes M3, T4 (very tele-coil compatible)	Yes M3, T4 (very tele-coil compatible)
Multiple Languages	Yes	-	Yes	n/a	n/a
TTY/TDD (Digital)	Yes	Yes	-	Yes	Yes
Alerts
Extra Display	Yes	-	-	-	-
Ringer Profiles	-	Yes	-	-	-
Connectivity
Bluetooth	Yes	-	-	Yes	Yes
Mobile Hotspot	-	-	-	n/a	n/a
NFC	-	-	-	Yes	Yes
USB	Yes	-	-	Yes Micro-USB	Yes Micro-USB
Wi-Fi	-	-	-	Yes 4 (802.11 a,b,g,n)	Yes 4 (802.11 a,b,g,n)
Contacts
Picture ID	Yes	-	Yes	n/a	n/a
Ringer ID	Yes	Yes	Yes	n/a	n/a
Voice Dialing	Yes	Yes	-	n/a	n/a
Customization
Changeable Body Plates	Yes	-	-	-	-
Custom Graphics	Yes	Yes	Yes	n/a	n/a
Custom Ringtones	Yes	Yes	Yes	n/a	n/a
Real-Music Ringers	-	-	-	n/a	n/a
Data & Network
Data Tethering	Yes	Yes	-	n/a	n/a
WAP / Web Browser	Yes	Yes	Yes	n/a	n/a
Input
Predictive Text Entry	Yes	Yes	Yes	n/a	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Touch Screen	-	-	-	Yes Capacitive	Yes Capacitive
Memory
Memory Card Slot	Yes	-	-	-	-
Messaging
Email Client	-	-	-	n/a	n/a
EMS / Picture Messaging	Yes	-	Yes	n/a	n/a
Instant Messaging	-	-	-	n/a	n/a
MMS	Yes	Yes	Yes	n/a	n/a
Text Messaging Templates	Yes	Yes	Yes	n/a	n/a
Music
Headphone Jack (3.5mm)	-	-	-	Yes	Yes
Music Player	Yes	-	-	n/a	n/a
Photo & Video
Miracast	-	-	-	Yes	Yes
Power
Wireless Charging	-	-	-	-	Yes
Productivity
Alarm	Yes	-	Yes	n/a	n/a
Calculator	Yes	-	Yes	n/a	n/a
Calendar	Yes	Yes	Yes	n/a	n/a
To-Do List	-	-	Yes	n/a	n/a
Voice Memo	Yes	Yes	Yes	n/a	n/a
Software
BREW	Yes	-	-	n/a	n/a
Games	Yes	-	Yes	n/a	n/a
Java (J2ME)	-	Yes	Yes	n/a	n/a
Voice
Headset Jack (2.5 mm)	-	Yes	Yes	n/a	n/a
Push-To-Talk	Yes	Yes	-	-	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	Casio G'zOne Boulder	Motorola i670	Samsung SGH-X640	Motorola Droid Ultra	Motorola Droid Maxx
	X >	< X >	< X >	< X >	< X

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


Phone	Casio G'zOne Boulder	Motorola i670	Samsung SGH-X640	Motorola Droid Ultra	Motorola Droid Maxx