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Phone Cal-Comp EZ Motorola Devour BlackBerry 7750 Samsung SCH-A610 HTC Droid Eris
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? 3.1" diag.
5 : 3
? ? 3.2" diag.
5 : 3
Display Resolution & Type 128 x 128 pixels
LCD (STN)
320 x 480 pixels
(~186 ppi)
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
128 x 160 pixels
LCD (TFT/TFD)
320 x 480 pixels
(~180 ppi)
LCD (TFT/TFD)
Display Refresh ? 60 Hz ? ? 60 Hz
Battery 800 mAh 1,400 mAh ? 1,300 mAh 1,300 mAh
Processor ? 600 MHz Qualcomm S1 MSM7627 ? ? 528 MHz MSM7600
RAM ? ? ? ? ?
Storage ? raw hardware ? raw hardware ? raw hardware ? raw hardware ? raw hardware
Main Camera - 3 megapixel - Yes 5 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture - VGA (640 x 480) - - CIF (352 x 288)
Front Camera - - - - -
Weight 2.47 oz
(70g)
6.35 oz
(180g)
5.01 oz
(142g)
4.23 oz
(120g)
4.43 oz
(126g)
Dimensions 4.04" x 1.71" x 0.63"
(103 x 43 x 16 mm)
4.55" x 2.4" x 0.61"
(116 x 61 x 15.4 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
3.5" x 1.9" x 0.9"
(89 x 48 x 22.9 mm)
4.45" x 2.19" x 0.52"
(113 x 55 x 13.2 mm)
Form Factor Slab Slide Slab Clamshell Slab
Platform / OS (proprietary) Android BlackBerry OS (proprietary) Android
Network Bands

CDMA: 850, 1900

CDMA: 850, 1900

CDMA: 850, 1900

CDMA: 850, 1900

CDMA: 850, 1900

Data Technology 1xRTT EVDO rA 1xRTT 1xRTT EVDO rA
Features 
GPS / Location Yes n/a n/a Yes n/a
Accessibility
Hearing Aid Compatible - Yes - - Yes
Multiple Languages Yes n/a n/a Yes n/a
TTY/TDD (Digital) - Yes Yes - Yes
Alerts
Ringer Profiles - - Yes - -
Connectivity
Bluetooth - Yes - - Yes
USB Yes
Mini-USB
Yes
Micro-USB
Yes - Yes
Mini-USB
Wi-Fi - 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 n/a Yes n/a
Customization
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 n/a Yes n/a
WAP / Web Browser - n/a n/a Yes n/a
Input
Predictive Text Entry - n/a n/a Yes n/a
Side Keys - Yes Yes Yes Yes
Text Keyboard, Hardware - Yes Yes - -
Touch Screen - Yes - - Yes
Memory
Memory Card Slot - 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 Yes n/a n/a Yes n/a
Music
Headphone Jack (3.5mm) - Yes - - Yes
Music Player - n/a n/a - n/a
Photo & Video
DLNA - Yes - - -
Productivity
Alarm Yes n/a n/a Yes n/a
Calculator Yes n/a n/a Yes n/a
Calendar Yes n/a n/a Yes n/a
To-Do List Yes n/a n/a Yes n/a
Voice Memo Yes * n/a n/a Yes n/a
Software
BREW - n/a n/a Yes n/a
Games - n/a n/a Yes n/a
Java (J2ME) - n/a n/a - n/a
Voice
Headset Jack (2.5 mm) Yes n/a n/a Yes n/a
Speaker Phone - Yes - - Yes
  * Some versions only
  Cal-Comp EZ Motorola Devour BlackBerry 7750 Samsung SCH-A610 HTC Droid Eris
  X > < X > < X > < X > < X

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Phone Cal-Comp EZ Motorola Devour BlackBerry 7750 Samsung SCH-A610 HTC Droid Eris

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