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Specifications
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Phone	Motorola Q9m / Q9c	Motorola A840	Nokia Lumia 900	Palm Treo 600 (CDMA)	Motorola Rival A455
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	2.4" diag. 4 : 3	?	4.3" diag. 5 : 3	?	2.2" diag. 4 : 3
Display Resolution & Type	320 x 240 pixels (~167 ppi) LCD (TFT/TFD)	176 x 220 pixels LCD (TFT/TFD)	480 x 800 pixels (~217 ppi) AMOLED	160 x 160 pixels LCD (Color)	176 x 220 pixels (~131 ppi) LCD (TFT/TFD)
Display Refresh	?	?	?	?	?
Battery	1,170 mAh	?	1,830 mAh	?	940 mAh
Processor	PXA27x (ARM920T)	?	1.4 GHz Qualcomm S2 APQ8055	?	?
RAM	?	?	512 MB	?	?
Storage	? raw hardware	? raw hardware	16 GB	? raw hardware	? raw hardware
Main Camera	1 megapixel	1 megapixel	8 megapixel	Yes	2 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	-	720p HD	-	QVGA (320 x 240)
Front Camera	-	-	1 megapixel	-	-
Weight	4.76 oz (135g)	4.06 oz (115g)	5.6 oz (159g)	6.2 oz (176g)	4.48 oz (127g)
Dimensions	4.61" x 2.56" x 0.47" (117 x 65 x 11.9 mm)	3.7" x 1.93" x 0.92" (94 x 49 x 23.4 mm)	5.03" x 2.7" x 0.45" (128 x 69 x 11.4 mm)	4.41" x 2.36" x 0.87" (112 x 60 x 22.1 mm)	3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm)
Form Factor	Slab	Clamshell	Slab	Slab	Slide
Platform / OS	Windows Mobile Standard	(proprietary)	Windows	Palm OS	(proprietary)
Network Bands	CDMA: 850, 1900	CDMA: 850, 1900 GSM: 900, 1800	4G LTE: 4, 17 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 *	CDMA: 850, 1900	CDMA: 850, 1900
Data Technology	EVDO r0	1xRTT	LTE (Cat 3)	1xRTT	EVDO r0
Features
GPS / Location	n/a	Yes	n/a	n/a	Yes
Accessibility
Hearing Aid Compatible	Yes	-	Yes	-	Yes
Multiple Languages	n/a	Yes	n/a	n/a	Yes
TTY/TDD (Digital)	Yes	Yes	Yes	Yes	Yes
Alerts
Extra Display	-	Yes	-	-	-
Ringer Profiles	Yes	-	-	-	-
Connectivity
Bluetooth	Yes	-	Yes	-	Yes
Infrared (IR)	-	-	-	Yes	-
Mobile Hotspot	n/a	-	n/a	n/a	-
USB	Yes Mini-USB	Yes	Yes Micro-USB	Yes	Yes Micro-USB
Wi-Fi	-	-	Yes	-	-
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	Yes	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	Yes	n/a	n/a	Yes
WAP / Web Browser	n/a	Yes	n/a	n/a	Yes
Input
Predictive Text Entry	n/a	Yes	n/a	n/a	-
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	Yes	-	-	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	Yes
EMS / Picture Messaging	n/a	Yes	n/a	n/a	Yes
Instant Messaging	n/a	-	n/a	n/a	Yes
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
Music Player	n/a	Yes	n/a	n/a	Yes
Stereo Speakers	Yes	-	-	-	-
Productivity
Alarm	n/a	Yes	n/a	n/a	Yes
Calculator	n/a	Yes	n/a	n/a	Yes
Calendar	n/a	Yes	n/a	n/a	Yes
To-Do List	n/a	-	n/a	n/a	-
Voice Memo	n/a	-	n/a	n/a	Yes
Software
BREW	n/a	Yes	n/a	n/a	Yes
Games	n/a	Yes	n/a	n/a	Yes
Voice
Headset Jack (2.5 mm)	n/a	Yes	n/a	n/a	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	Motorola Q9m / Q9c	Motorola A840	Nokia Lumia 900	Palm Treo 600 (CDMA)	Motorola Rival A455
	X >	< X >	< X >	< X >	< X

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


Phone	Motorola Q9m / Q9c	Motorola A840	Nokia Lumia 900	Palm Treo 600 (CDMA)	Motorola Rival A455