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Specifications
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Phone	Huawei M835	Samsung SCH-A310	HTC EVO 4G	UTStarcom CDM-8945 / PN-230	BlackBerry Bold 9650
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	2.8" diag. 4 : 3	?	4.3" diag. 5 : 3	?	2.4" diag. 4 : 3
Display Resolution & Type	240 x 320 pixels (~143 ppi) LCD (TFT/TFD)	128 x 128 pixels LCD (Grayscale)	480 x 800 pixels (~217 ppi) LCD (TFT/TFD)	176 x 220 pixels LCD (TFT/TFD)	480 x 360 pixels (~246 ppi) LCD (TFT/TFD)
Display Refresh	60 Hz	?	60 Hz	?	?
Battery	1,200 mAh	?	1,500 mAh	1,000 mAh	1,400 mAh
Processor	528 MHz Qualcomm MSM7625	?	1 GHz Qualcomm Snapdragon S1 QSD8650	?	?
RAM	?	?	?	?	?
Storage	? raw hardware	? raw hardware	? raw hardware	? raw hardware	? raw hardware
Main Camera	3 megapixel	-	8 megapixel	Yes	3 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	-	720p HD	?	?
Front Camera	-	-	Yes	-	-
Weight	3.88 oz (110g)	3.2 oz (91g)	6 oz (170g)	4 oz (113g)	4.8 oz (136g)
Dimensions	4.09" x 2.15" x 0.53" (104 x 55 x 13.5 mm)	3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm)	4.8" x 2.6" x 0.5" (122 x 66 x 12.7 mm)	3.58" x 1.93" x 0.94" (91 x 49 x 23.9 mm)	4.41" x 2.44" x 0.56" (112 x 62 x 14.2 mm)
Form Factor	Slab	Clamshell	Slab	Clamshell	Slab
Platform / OS	Android	(proprietary)	Android	(proprietary)	BlackBerry OS
Network Bands	CDMA: 850, 1700, 1900	CDMA: 850, 1900 AMPS: 850	4G WiMAX: 41 CDMA: 850, 1900	CDMA: 850, 1900	WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900
Data Technology	EVDO rA	1xRTT	WiMAX	EVDO r0	EVDO rA
Features
GPS / Location	n/a	Yes	n/a	Yes	n/a
Accessibility
Adjustable Text Size	n/a	-	n/a	-	n/a
Hearing Aid Compatible	Yes M4, T3 (mostly tele-coil compatible)	-	Yes	Yes M4 (very compatible)	Yes M3 (mostly compatible)
Multiple Languages	n/a	Yes	n/a	Yes	n/a
TTY/TDD (Digital)	Yes	-	Yes	Yes	Yes
Alerts
Extra Display	-	Yes	-	Yes	-
Ringer Profiles	-	-	-	-	Yes
Connectivity
Bluetooth	Yes	-	Yes	-	Yes
Mobile Hotspot	n/a	-	n/a	-	n/a
USB	Yes	Yes	Yes	-	Yes Micro-USB
Wi-Fi	Yes 4 (802.11 b,g,n)	-	Yes 802.11 b,g	-	Yes 802.11 b,g
Contacts
Picture ID	n/a	-	n/a	Yes	n/a
Ringer ID	n/a	-	n/a	Yes	n/a
Voice Dialing	n/a	Yes	n/a	Yes	n/a
Customization
Changeable Body Plates	-	Yes	-	-	-
Custom Graphics	n/a	-	n/a	Yes	n/a
Custom Ringtones	n/a	-	n/a	Yes	n/a
Real-Music Ringers	n/a	-	n/a	-	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 Capacitive	-	-
Memory
Memory Card Slot	Yes	-	Yes	Yes	Yes
Messaging
Email Client	n/a	-	n/a	-	n/a
EMS / Picture Messaging	n/a	-	n/a	Yes	n/a
Instant Messaging	n/a	-	n/a	-	n/a
MMS	n/a	-	n/a	Yes	n/a
Text Messaging Templates	n/a	-	n/a	Yes	n/a
Music
FM Radio	-	-	Yes	-	-
Headphone Jack (3.5mm)	Yes	-	Yes	-	Yes
Music Player	n/a	-	n/a	Yes	n/a
Photo & Video
TV Output	-	-	Yes	-	-
Productivity
Alarm	n/a	-	n/a	Yes	n/a
Calculator	n/a	-	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	-	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	Yes	n/a	Yes	n/a
Push-To-Talk	-	-	-	-	Yes *
Speaker Phone	Yes	-	Yes	Yes	Yes
	* Some versions only
	Huawei M835	Samsung SCH-A310	HTC EVO 4G	UTStarcom CDM-8945 / PN-230	BlackBerry Bold 9650
	X >	< X >	< X >	< X >	< X

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


Phone	Huawei M835	Samsung SCH-A310	HTC EVO 4G	UTStarcom CDM-8945 / PN-230	BlackBerry Bold 9650