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Specifications
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Phone	Motorola Q9m / Q9c	LG Quantum	Samsung SCH-A645	BlackBerry 7750	Huawei W1
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	2.4" diag. 4 : 3	3.5" diag. 5 : 3	?	?	4" diag. 5 : 3
Display Resolution & Type	320 x 240 pixels (~167 ppi) LCD (TFT/TFD)	480 x 800 pixels (~267 ppi) LCD (TFT/TFD)	128 x 160 pixels LCD (STN)	240 x 240 pixels LCD (Color)	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)
Display Refresh	?	?	?	?	?
Battery	1,170 mAh	1,500 mAh	1,000 mAh	?	1,950 mAh
Processor	PXA27x (ARM920T)	1 GHz Qualcomm Snapdragon S1 QSD8250	?	?	1.2 GHz Qualcomm Snapdragon 400 MSM8230
RAM	?	?	?	?	512 MB
Storage	? raw hardware	16 GB	? raw hardware	? raw hardware	4 GB
Main Camera	1 megapixel	5 megapixel	-	-	5 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	720p HD	-	-	720p HD
Front Camera	-	-	-	-	Yes
Weight	4.76 oz (135g)	6.21 oz (176g)	3.2 oz (91g)	5.01 oz (142g)	4.41 oz (125g)
Dimensions	4.61" x 2.56" x 0.47" (117 x 65 x 11.9 mm)	4.7" x 2.34" x 0.6" (119 x 59 x 15.2 mm)	3.54" x 1.79" x 0.94" (90 x 45 x 23.9 mm)	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)	4.84" x 2.5" x 0.41" (123 x 64 x 10.4 mm)
Form Factor	Slab	Slide	Clamshell	Slab	Slab
Platform / OS	Windows Mobile Standard	Windows	(proprietary)	BlackBerry OS	Windows
Network Bands	CDMA: 850, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900 AMPS: 850	CDMA: 850, 1900	WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900
Data Technology	EVDO r0	HSPA 7.2	1xRTT	1xRTT	HSPA+ 21
Features
GPS / Location	n/a	n/a	Yes	n/a	n/a
Accessibility
Adjustable Text Size	n/a	n/a	-	n/a	n/a
Hearing Aid Compatible	Yes M3 (mostly compatible)	-	Yes M3 (mostly compatible)	-	Yes M3 (mostly compatible)
Multiple Languages	n/a	n/a	Yes	n/a	n/a
TTY/TDD (Digital)	Yes	Yes	Yes	Yes	-
Alerts
Extra Display	-	-	Yes	-	-
Ringer Profiles	Yes	-	-	Yes	-
Connectivity
Bluetooth	Yes	Yes	-	-	Yes
USB	Yes Mini-USB	Yes	-	Yes	Yes Micro-USB
Wi-Fi	-	Yes	-	-	Yes 4 (802.11 b,g,n)
Contacts
Picture ID	n/a	n/a	Yes	n/a	n/a
Ringer ID	n/a	n/a	-	n/a	n/a
Voice Dialing	n/a	n/a	Yes	n/a	n/a
Customization
Custom Graphics	n/a	n/a	Yes	n/a	n/a
Custom Ringtones	n/a	n/a	Yes	n/a	n/a
Real-Music Ringers	n/a	n/a	-	n/a	n/a
Data & Network
Data Tethering	n/a	n/a	-	n/a	n/a
WAP / Web Browser	n/a	n/a	Yes *	n/a	n/a
Input
Predictive Text Entry	n/a	n/a	Yes	n/a	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	Yes	Yes	-	Yes	-
Touch Screen	-	Yes Capacitive	-	-	Yes Capacitive
Memory
Memory Card Slot	Yes	-	-	-	Yes
Messaging
Email Client	n/a	n/a	-	n/a	n/a
EMS / Picture Messaging	n/a	n/a	Yes	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	Yes	n/a	n/a
Music
FM Radio	-	Yes	-	-	-
Headphone Jack (3.5mm)	-	Yes	-	-	Yes
Music Player	n/a	n/a	-	n/a	n/a
Stereo Speakers	Yes	-	-	-	-
Productivity
Alarm	n/a	n/a	Yes	n/a	n/a
Calculator	n/a	n/a	Yes	n/a	n/a
Calendar	n/a	n/a	Yes	n/a	n/a
To-Do List	n/a	n/a	Yes	n/a	n/a
Voice Memo	n/a	n/a	Yes	n/a	n/a
Software
BREW	n/a	n/a	Yes *	n/a	n/a
Games	n/a	n/a	Yes *	n/a	n/a
Java (J2ME)	n/a	n/a	-	n/a	n/a
Voice
Headset Jack (2.5 mm)	n/a	n/a	Yes	n/a	n/a
Speaker Phone	Yes	Yes	Yes	-	Yes
	* Some versions only
	Motorola Q9m / Q9c	LG Quantum	Samsung SCH-A645	BlackBerry 7750	Huawei W1
	X >	< X >	< X >	< X >	< X

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


Phone	Motorola Q9m / Q9c	LG Quantum	Samsung SCH-A645	BlackBerry 7750	Huawei W1