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Phone Motorola RIZR Z3 Kyocera 3225 ZTE Agent Apple iPhone 4 (GSM) Audiovox CDM-8150X
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? ? 2.4" diag.
4 : 3
3.5" diag.
5 : 3
?
Display Resolution & Type 176 x 220 pixels
LCD (TFT/TFD)
?
LCD (Grayscale)
240 x 320 pixels
(~167 ppi)
LCD (TFT/TFD)
640 x 960 pixels
(~330 ppi)
LCD (TFT/TFD)
?
Display Refresh ? ? ? 60 Hz ?
Battery 780 mAh ? 900 mAh ? ?
Processor ? ? ? Apple A4 ?
RAM ? ? ? ? ?
Storage ? raw hardware ? raw hardware ? raw hardware 32 GB * ? raw hardware
Main Camera 2 megapixel - 1 megapixel 5 megapixel -
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture QCIF (176 x 144) - ? 720p HD -
Front Camera - - - Yes -
Weight 3.92 oz
(111g)
4.23 oz
(120g)
3.53 oz
(100g)
4.8 oz
(136g)
3.88 oz
(110g)
Dimensions 4.15" x 1.79" x 0.65"
(105 x 45 x 16.5 mm)
3.4" x 1.97" x 1.02"
(86 x 50 x 25.9 mm)
4.3" x 1.9" x 0.6"
(109 x 48 x 15.2 mm)
4.5" x 2.31" x 0.37"
(114 x 59 x 9.4 mm)
4.88" x 1.89" x 0.71"
(124 x 48 x 18 mm)
Form Factor Slide Slab Slab Slab Slab
Platform / OS (proprietary) (proprietary) (proprietary) iOS (proprietary)
Network Bands

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

CDMA: 850, 1700, 1900

WCDMA: 1, 2, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

Data Technology EDGE 1xRTT 1xRTT HSPA 7.2 1xRTT
Features 
GPS / Location - Yes Yes n/a -
Accessibility
Adjustable Text Size - - - n/a -
Hearing Aid Compatible - - Yes Yes -
Multiple Languages Yes Yes Yes n/a Yes
TTY/TDD (Digital) Yes Yes Yes Yes -
Alerts
Ringer Profiles Yes - - - -
Connectivity
Bluetooth Yes
Classic Audio
- Yes
Classic Audio
Yes
Classic Audio
-
Mobile Hotspot - - - n/a -
USB Yes
Mini-USB
- Yes
Micro-USB
Yes -
Wi-Fi - - - Yes
4 (802.11 b,g,n)
-
Contacts
Picture ID Yes - - n/a -
Ringer ID Yes - Yes n/a -
Voice Dialing Yes Yes - n/a Yes
Customization
Custom Graphics Yes Yes Yes n/a -
Custom Ringtones Yes Yes Yes n/a Yes
Real-Music Ringers Yes - Yes n/a -
Data & Network
Data Tethering Yes Yes - n/a -
WAP / Web Browser Yes Yes Yes n/a Yes
Input
Predictive Text Entry Yes Yes Yes n/a Yes
Side Keys Yes - Yes Yes Yes
Touch Screen - - - Yes -
Memory
Memory Card Slot Yes - Yes - -
Messaging
Email Client Yes * - Yes n/a -
EMS / Picture Messaging Yes Yes - n/a -
Instant Messaging Yes - Yes n/a -
MMS Yes - Yes n/a -
Text Messaging Templates Yes - Yes n/a -
Music
Headphone Jack (3.5mm) - - Yes Yes -
Music Player Yes - Yes n/a -
Photo & Video
TV Output - - - Yes -
Productivity
Alarm Yes Yes Yes n/a -
Calculator Yes Yes Yes n/a Yes
Calendar Yes Yes Yes n/a Yes
Voice Memo Yes - Yes n/a Yes
Software
BREW - Yes Yes n/a -
Games Yes Yes Yes n/a -
Java (J2ME) Yes - - n/a -
Voice
Headset Jack (2.5 mm) - Yes - n/a Yes
Speaker Phone Yes Yes Yes Yes -
  * Some versions only
  Motorola RIZR Z3 Kyocera 3225 ZTE Agent Apple iPhone 4 (GSM) Audiovox CDM-8150X
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Phone Motorola RIZR Z3 Kyocera 3225 ZTE Agent Apple iPhone 4 (GSM) Audiovox CDM-8150X

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