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Phone Samsung Axle R311 BlackBerry 7280 Alcatel Pop Astro Bold N2 BlackBerry Curve 9350
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 1.9" diag.
4 : 3
? 4.5" diag.
16 : 9
6.6" diag.
19.5 : 9
2.4" diag.
4 : 3
Display Resolution & Type 176 x 220 pixels
(~148 ppi)
LCD (TFT/TFD)
240 x 160 pixels
LCD (Color)
540 x 960 pixels
(~245 ppi)
LCD (TFT/TFD)
1080 x 2340 pixels
(~390 ppi)
AMOLED
480 x 360 pixels
(~246 ppi)
LCD (TFT/TFD)
Display Refresh ? ? 60 Hz 60 Hz ?
Battery ? ? 2,000 mAh 4,200 mAh 1,040 mAh
Processor ? ? 1.5 GHz MediaTek MTK6732 2.4 GHz MediaTek Dimensity 810 800 MHz Marvell
RAM ? ? 1 GB 8 GB ?
Storage ? raw hardware ? raw hardware 4 GB 256 GB ? raw hardware
Main Camera Yes - 5 megapixel 64 megapixel 5 megapixel
Wide Camera - - - 5 megapixel -
Tele Camera - - - - -
Video Capture - - 1080p HD 2K / Quad HD VGA (640 x 480)
Front Camera - - Yes 16 megapixel -
Weight 3.37 oz
(96g)
4.9 oz
(139g)
5.11 oz
(145g)
7.2 oz
(204g)
3.49 oz
(99g)
Dimensions 3.54" x 1.77" x 0.77"
(90 x 45 x 19.6 mm)
4.4" x 2.9" x 0.94"
(112 x 74 x 23.9 mm)
5.23" x 2.57" x 0.39"
(133 x 65 x 9.9 mm)
6.64" x 3.02" x 0.35"
(169 x 77 x 8.9 mm)
4.29" x 2.36" x 0.43"
(109 x 60 x 10.9 mm)
Form Factor Clamshell Slab Slab Slab Slab
Platform / OS (proprietary) BlackBerry OS Android Android BlackBerry OS
Network Bands

CDMA: 850, 1900

GSM: 850, 1800, 1900

4G LTE: 2, 4, 12

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

5G: 2, 5, 25, 41, 66, 71, 77-C

4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

CDMA: 800, 850, 1900

*

Data Technology 1xRTT GPRS LTE (Cat 4) NR (5G) EVDO rA
Features 
Fingerprint Reader - - - Yes
in-display (optical)
-
Flashlight - - Yes Yes -
GPS / Location Yes n/a n/a n/a n/a
Accessibility
Adjustable Text Size - n/a n/a n/a n/a
Hearing Aid Compatible Yes - Yes - Yes
Multiple Languages Yes n/a n/a n/a n/a
TTY/TDD (Digital) Yes - Yes - Yes
Alerts
Extra Display Yes - - - -
Ringer Profiles - - - - Yes
Connectivity
Bluetooth Yes - Yes Yes Yes
Mobile Hotspot - n/a n/a n/a n/a
NFC - - - - Yes
USB - Yes Yes
Micro-USB
Yes
USB Type C
Yes
Micro-USB
Wi-Fi - - Yes
4 (802.11 b,g,n)
Yes
5 (802.11 ac,b,g,n)
Yes
4 (802.11 b,g,n)
Contacts
Picture ID Yes n/a n/a n/a n/a
Ringer ID Yes n/a n/a n/a n/a
Voice Dialing Yes n/a n/a n/a n/a
Customization
Custom Graphics Yes n/a n/a n/a n/a
Custom Ringtones Yes n/a n/a n/a n/a
Real-Music Ringers Yes n/a n/a n/a n/a
Data & Network
Data Tethering Yes n/a n/a n/a n/a
WAP / Web Browser Yes n/a n/a n/a n/a
Input
Predictive Text Entry Yes n/a n/a n/a n/a
Side Keys Yes 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 n/a
Instant Messaging - n/a n/a n/a n/a
MMS Yes n/a n/a n/a n/a
Text Messaging Templates Yes n/a n/a n/a n/a
Music
FM Radio - - Yes - -
Headphone Jack (3.5mm) - - Yes - Yes
Music Player - n/a n/a n/a n/a
Power
Fast Charging - - - Yes -
Productivity
Alarm Yes n/a n/a n/a n/a
Calculator Yes n/a n/a n/a n/a
Calendar Yes n/a n/a n/a n/a
To-Do List - n/a n/a n/a n/a
Voice Memo Yes n/a n/a n/a n/a
Software
BREW Yes n/a n/a n/a n/a
Games Yes n/a n/a n/a n/a
Java (J2ME) - n/a n/a n/a n/a
Voice
HD Voice - - Yes Yes -
Headset Jack (2.5 mm) - n/a n/a n/a n/a
Speaker Phone Yes - Yes Yes Yes
  Samsung Axle R311 BlackBerry 7280 Alcatel Pop Astro Bold N2 BlackBerry Curve 9350
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Axle R311 BlackBerry 7280 Alcatel Pop Astro Bold N2 BlackBerry Curve 9350

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