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

Phone	BlackBerry 7750	Motorola Q9m / Q9c	Sony Ericsson TM506	Motorola i870 / i875	Apple iPhone 4 (GSM)
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	?	2.4" diag. 4 : 3	2.2" diag. 4 : 3	?	3.5" diag. 5 : 3
Display Resolution & Type	240 x 240 pixels LCD (Color)	320 x 240 pixels (~167 ppi) LCD (TFT/TFD)	240 x 320 pixels (~182 ppi) LCD (TFT/TFD)	176 x 220 pixels LCD (TFT/TFD)	640 x 960 pixels (~330 ppi) LCD (TFT/TFD)
Display Refresh	?	?	?	?	60 Hz
Battery	?	1,170 mAh	950 mAh	?	?
Processor	?	PXA27x (ARM920T)	?	?	Apple A4
RAM	?	?	?	?	?
Storage	? raw hardware	? raw hardware	? raw hardware	? raw hardware	32 GB *
Main Camera	-	1 megapixel	2 megapixel	1 megapixel	5 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	-	?	QVGA (320 x 240)	?	720p HD
Front Camera	-	-	-	-	Yes
Weight	5.01 oz (142g)	4.76 oz (135g)	3.56 oz (101g)	4.5 oz (128g)	4.8 oz (136g)
Dimensions	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)	4.61" x 2.56" x 0.47" (117 x 65 x 11.9 mm)	3.74" x 1.86" x 0.7" (95 x 47 x 17.8 mm)	3.46" x 1.91" x 1.04" (88 x 49 x 26.4 mm)	4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm)
Form Factor	Slab	Slab	Clamshell	Clamshell	Slab
Platform / OS	BlackBerry OS	Windows Mobile Standard	(proprietary)	(proprietary)	iOS
Network Bands	CDMA: 850, 1900	CDMA: 850, 1900	WCDMA: 1, 4 GSM: 850, 1800, 1900	iDEN: 800	WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900
Data Technology	1xRTT	EVDO r0	HSDPA 3.6	WiDEN	HSPA 7.2
Features
GPS / Location	n/a	n/a	Yes	Yes	n/a
Accessibility
Adjustable Text Size	n/a	n/a	-	-	n/a
Hearing Aid Compatible	-	Yes M3 (mostly compatible)	-	Yes M4, T4 (very tele-coil compatible)	Yes M3, T3 (mostly tele-coil compatible)
Multiple Languages	n/a	n/a	Yes	-	n/a
TTY/TDD (Digital)	Yes	Yes	Yes	Yes	Yes
Alerts
Extra Display	-	-	Yes	Yes	-
Ringer Profiles	Yes	Yes	Yes	Yes	-
Connectivity
Bluetooth	-	Yes	Yes	Yes	Yes
Mobile Hotspot	n/a	n/a	-	-	n/a
USB	Yes	Yes Mini-USB	Yes	-	Yes
Wi-Fi	-	-	-	-	Yes 4 (802.11 b,g,n)
Contacts
Picture ID	n/a	n/a	Yes	Yes	n/a
Ringer ID	n/a	n/a	Yes	Yes	n/a
Voice Dialing	n/a	n/a	Yes	Yes	n/a
Customization
Custom Graphics	n/a	n/a	Yes	Yes	n/a
Custom Ringtones	n/a	n/a	Yes	Yes	n/a
Real-Music Ringers	n/a	n/a	Yes	-	n/a
Data & Network
Data Tethering	n/a	n/a	-	Yes	n/a
External Antenna Jack	n/a	n/a	Yes	-	n/a
WAP / Web Browser	n/a	n/a	Yes	Yes	n/a
Input
Predictive Text Entry	n/a	n/a	Yes	Yes	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	Yes	Yes	-	-	-
Touch Screen	-	-	-	-	Yes Capacitive
Memory
Memory Card Slot	-	Yes	Yes	Yes	-
Messaging
Email Client	n/a	n/a	Yes	-	n/a
Instant Messaging	n/a	n/a	Yes	-	n/a
MMS	n/a	n/a	Yes	Yes	n/a
Text Messaging Templates	n/a	n/a	Yes	Yes	n/a
Music
Headphone Jack (3.5mm)	-	-	-	-	Yes
Music Player	n/a	n/a	Yes	Yes	n/a
Stereo Speakers	-	Yes	-	-	-
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	n/a	Yes	Yes	n/a
To-Do List	n/a	n/a	Yes	-	n/a
Voice Memo	n/a	n/a	Yes	Yes	n/a
Software
Games	n/a	n/a	Yes	Yes	n/a
Java (J2ME)	n/a	n/a	Yes	Yes	n/a
Voice
Headset Jack (2.5 mm)	n/a	n/a	-	Yes	n/a
Push-To-Talk	-	-	-	Yes	-
Speaker Phone	-	Yes	Yes	Yes	Yes
	* Some versions only
	BlackBerry 7750	Motorola Q9m / Q9c	Sony Ericsson TM506	Motorola i870 / i875	Apple iPhone 4 (GSM)
	X >	< X >	< X >	< X >	< X

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


Phone	BlackBerry 7750	Motorola Q9m / Q9c	Sony Ericsson TM506	Motorola i870 / i875	Apple iPhone 4 (GSM)