Home › Phones ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

Info Size

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

Phone	Audiovox CDM-8500	Sanyo RL-4920	Apple iPhone 4 (GSM)	Sony Ericsson P910	BlackBerry 7750
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	?	?	3.5" diag. 5 : 3	?	?
Display Resolution & Type	?	128 x 112 pixels LCD (Color)	640 x 960 pixels (~330 ppi) LCD (TFT/TFD)	208 x 320 pixels LCD (TFT/TFD)	240 x 240 pixels LCD (Color)
Display Refresh	?	?	60 Hz	?	?
Battery	?	1,700 mAh	?	?	?
Processor	?	?	Apple A4	?	?
RAM	?	?	?	?	?
Storage	? raw hardware	? raw hardware	32 GB *	? raw hardware	? raw hardware
Main Camera	-	-	5 megapixel	Yes	-
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	-	-	720p HD	QCIF (176 x 144)	-
Front Camera	-	-	Yes	-	-
Weight	3.2 oz (91g)	4.03 oz (114g)	4.8 oz (136g)	5.47 oz (155g)	5.01 oz (142g)
Dimensions	3.3" x 1.6" x 0.9" (84 x 41 x 22.9 mm)	4.22" x 1.85" x 0.85" (107 x 47 x 21.6 mm)	4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm)	4.53" x 2.28" x 1.02" (115 x 58 x 25.9 mm)	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)
Form Factor	Clamshell	Slab	Slab	Flip	Slab
Platform / OS	(proprietary)	(proprietary)	iOS	UIQ (Symbian)	BlackBerry OS
Network Bands	CDMA: 850, 1900 AMPS: 850	CDMA: 850, 1900 AMPS: 850	WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900	GSM: 850, 1800, 1900 *	CDMA: 850, 1900
Data Technology	1xRTT	1xRTT	HSPA 7.2	GPRS	1xRTT
Features
GPS / Location	Yes	Yes	n/a	n/a	n/a
Accessibility
Adjustable Text Size	-	-	n/a	n/a	n/a
Hearing Aid Compatible	-	-	Yes M3, T3 (mostly tele-coil compatible)	-	-
Multiple Languages	Yes	Yes	n/a	n/a	n/a
TTY/TDD (Digital)	Yes	Yes	Yes	Yes	Yes
Alerts
Extra Display	Yes	-	-	-	-
Ringer Profiles	-	-	-	Yes	Yes
Connectivity
Bluetooth	-	-	Yes	Yes	-
Infrared (IR)	-	-	-	Yes	-
Mobile Hotspot	-	-	n/a	n/a	n/a
USB	-	Yes	Yes	Yes	Yes
Wi-Fi	-	-	Yes 4 (802.11 b,g,n)	-	-
Contacts
Picture ID	-	Yes	n/a	n/a	n/a
Ringer ID	Yes	Yes	n/a	n/a	n/a
Voice Dialing	Yes	Yes	n/a	n/a	n/a
Customization
Custom Graphics	-	Yes	n/a	n/a	n/a
Custom Ringtones	-	Yes	n/a	n/a	n/a
Real-Music Ringers	-	-	n/a	n/a	n/a
Data & Network
Data Tethering	Yes	-	n/a	n/a	n/a
WAP / Web Browser	Yes	Yes	n/a	n/a	n/a
Input
Predictive Text Entry	Yes	Yes	n/a	n/a	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	-	-	-	Yes	Yes
Touch Screen	-	-	Yes Capacitive	Yes	-
Memory
Memory Card Slot	-	-	-	Yes	-
Messaging
Email Client	-	-	n/a	n/a	n/a
EMS / Picture Messaging	-	-	n/a	n/a	n/a
MMS	-	-	n/a	n/a	n/a
Text Messaging Templates	-	-	n/a	n/a	n/a
Music
Headphone Jack (3.5mm)	-	-	Yes	-	-
Music Player	-	-	n/a	n/a	n/a
Photo & Video
TV Output	-	-	Yes	-	-
Productivity
Alarm	Yes	Yes	n/a	n/a	n/a
Calculator	Yes	Yes	n/a	n/a	n/a
Calendar	Yes	Yes	n/a	n/a	n/a
To-Do List	-	Yes	n/a	n/a	n/a
Voice Memo	Yes	Yes	n/a	n/a	n/a
Software
BREW	Yes *	-	n/a	n/a	n/a
Games	Yes	Yes	n/a	n/a	n/a
Java (J2ME)	-	Yes	n/a	n/a	n/a
Voice
Call Screening	-	Yes	-	-	-
Headset Jack (2.5 mm)	Yes	Yes	n/a	n/a	n/a
Push-To-Talk	-	Yes	-	-	-
Speaker Phone	Yes	Yes	Yes	Yes	-
	* Some versions only
	Audiovox CDM-8500	Sanyo RL-4920	Apple iPhone 4 (GSM)	Sony Ericsson P910	BlackBerry 7750
	X >	< X >	< X >	< X >	< X

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


Phone	Audiovox CDM-8500	Sanyo RL-4920	Apple iPhone 4 (GSM)	Sony Ericsson P910	BlackBerry 7750