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Phone Motorola RIZR Z3 Motorola T720 / T721 (GSM) Boost Summit Flip / Consumer Cellular Iris Easy Flip Samsung SGH-A657
Current U.S. Carriers (none) (none) Boost
Consumer Cellular
(none)
Global Availability Released Released Released Released
Specifications 
Display Size ? ? 2.8" diag. ?
Display Resolution & Type 176 x 220 pixels
LCD (TFT/TFD)
120 x 160 pixels
LCD (STN)
? 176 x 220 pixels
LCD (TFT/TFD)
Display Refresh ? ? 60 Hz ?
Battery 780 mAh ? 2,000 mAh 1,420 mAh
Processor ? ? 1.5 GHz MediaTek MT6739 ?
RAM ? ? ? ?
Storage ? raw hardware ? raw hardware 8 GB ? raw hardware
Main Camera 2 megapixel - 5 megapixel -
Wide Camera - - - -
Tele Camera - - - -
Video Capture QCIF (176 x 144) - ? -
Front Camera - - - -
Weight 3.92 oz
(111g)
3.56 oz
(101g)
5.47 oz
(155g)
4.34 oz
(123g)
Dimensions 4.15" x 1.79" x 0.65"
(105 x 45 x 16.5 mm)
3.5" x 1.87" x 0.83"
(89 x 47 x 21.1 mm)
4.34" x 2.24" x 0.79"
(110 x 57 x 20.1 mm)
4.53" x 2.05" x 0.77"
(115 x 52 x 19.6 mm)
Form Factor Slide Clamshell Clamshell Slab
Platform / OS (proprietary) (proprietary) (proprietary) (proprietary)
Network Bands

GSM: 850, 900, 1800, 1900

GSM: 850, 1900

4G LTE: 2, 4, 5, 12, 14, 30, 66, 71

WCDMA: 2, 4, 5

GSM: 850, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

Data Technology EDGE GPRS LTE (Cat 4) HSDPA 3.6
Features 
Flashlight - - - Yes
GPS / Location - - Yes Yes
Ruggedized - - - Yes
Accessibility
Adjustable Text Size - - Yes -
Hearing Aid Compatible - - Yes -
Multiple Languages Yes Yes Yes Yes
TTY/TDD (Digital) Yes - Yes Yes
Alerts
Extra Display - Yes Yes -
Ringer Profiles Yes - - -
Connectivity
Bluetooth Yes - Yes Yes
Mobile Hotspot - - Yes -
USB Yes
Mini-USB
- Yes
USB Type C
Yes
Wi-Fi - - Yes
4 (802.11 b,g,n)
-
Contacts
Picture ID Yes - Yes Yes
Ringer ID Yes Yes - Yes
Voice Dialing Yes Yes - -
Customization
Changeable Body Plates - Yes - -
Custom Graphics Yes Yes Yes Yes
Custom Ringtones Yes Yes Yes Yes
Real-Music Ringers Yes - Yes Yes
Data & Network
Data Tethering Yes Yes Yes Yes
WAP / Web Browser Yes Yes - Yes
Input
Predictive Text Entry Yes Yes Yes Yes
Side Keys Yes Yes Yes Yes
Memory
Memory Card Slot Yes - Yes Yes
Messaging
Email Client Yes * Yes - Yes
EMS / Picture Messaging Yes Yes - -
Instant Messaging Yes - - Yes
MMS Yes - Yes Yes
Text Messaging Templates Yes Yes - Yes
Music
Headphone Jack (3.5mm) - - Yes -
Music Player Yes - Yes Yes
Productivity
Alarm Yes Yes Yes Yes
Calculator Yes Yes Yes Yes
Calendar Yes Yes Yes Yes
To-Do List - - - Yes
Voice Memo Yes Yes - Yes
Software
Games Yes Yes - Yes
Java (J2ME) Yes Yes - Yes
Voice
HD Voice - - Yes -
Headset Jack (2.5 mm) - Yes - -
Push-To-Talk - - - Yes
Speaker Phone Yes - Yes Yes
  * Some versions only
  Motorola RIZR Z3 Motorola T720 / T721 (GSM) Boost Summit Flip / Consumer Cellular Iris Easy Flip Samsung SGH-A657
  X > < X > < X > < X

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

 
Phone Motorola RIZR Z3 Motorola T720 / T721 (GSM) Boost Summit Flip / Consumer Cellular Iris Easy Flip Samsung SGH-A657

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