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Phone BlackBerry Storm2 9550 Samsung SCH-A645 Samsung Galaxy A13 5G Samsung SGH-X640 Coolpad Quattro 4G
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 3.3" diag.
4 : 3
? 6.5" diag.
20 : 9
? 4" diag.
5 : 3
Display Resolution & Type 360 x 480 pixels
(~185 ppi)
LCD (TFT/TFD)
128 x 160 pixels
LCD (STN)
720 x 1600 pixels
(~270 ppi)
LCD (TFT/TFD)
128 x 160 pixels
LCD (TFT/TFD)
480 x 800 pixels
(~233 ppi)
LCD (TFT/TFD)
Display Refresh ? ? 90 Hz ? 60 Hz
Battery 1,400 mAh 1,000 mAh 5,000 mAh 800 mAh 1,600 mAh
Processor ? ? 2.2 GHz MediaTek Dimensity 700 (MT6833) ? ?
RAM ? ? 4 GB ? ?
Storage ? raw hardware ? raw hardware 64 GB ? raw hardware 512 MB
Main Camera 3 megapixel - 50 megapixel Yes 3 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture ? - 4K UHD - VGA (640 x 480)
Front Camera - - 5 megapixel - Yes
Weight 5.64 oz
(160g)
3.2 oz
(91g)
6.88 oz
(195g)
3 oz
(85g)
3.31 oz
(94g)
Dimensions 4.43" x 2.45" x 0.55"
(113 x 62 x 14 mm)
3.54" x 1.79" x 0.94"
(90 x 45 x 23.9 mm)
6.48" x 3.01" x 0.35"
(165 x 76 x 8.8 mm)
3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
4.96" x 2.6" x 0.51"
(126 x 66 x 13 mm)
Form Factor Slab Clamshell Slab Clamshell Slab
Platform / OS BlackBerry OS (proprietary) Android (proprietary) Android
Network Bands

WCDMA: 1

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

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

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

4G LTE: 2, 4

CDMA: 850, 1700, 1900

Data Technology EVDO rA 1xRTT NR (5G) GPRS LTE (Cat 3)
Features 
Barometer - - Yes - -
Fingerprint Reader - - Yes
stand-alone
- -
Flashlight - - Yes - -
GPS / Location n/a Yes n/a - n/a
Accessibility
Adjustable Text Size n/a - n/a - n/a
Hearing Aid Compatible Yes Yes Yes - Yes
Multiple Languages n/a Yes n/a Yes n/a
TTY/TDD (Digital) Yes Yes Yes - Yes
Alerts
Extra Display - Yes - - -
Ringer Profiles Yes - - - -
Connectivity
Bluetooth Yes - Yes - Yes
Mobile Hotspot n/a - n/a - n/a
NFC - - Yes - -
USB Yes - Yes
USB Type C
- Yes
Wi-Fi Yes
802.11 b,g
- Yes
5 (802.11 a,ac,b,g,n)
- Yes
Contacts
Picture ID n/a Yes n/a Yes n/a
Ringer ID n/a - n/a Yes n/a
Voice Dialing n/a Yes n/a - n/a
Customization
Custom Graphics n/a Yes n/a Yes n/a
Custom Ringtones n/a Yes n/a Yes n/a
Real-Music Ringers n/a - n/a - n/a
Data & Network
Data Tethering n/a - n/a - n/a
WAP / Web Browser n/a Yes * n/a Yes n/a
Input
Predictive Text Entry n/a Yes n/a Yes n/a
Side Keys Yes Yes Yes Yes Yes
Touch Screen Yes - Yes - Yes
Memory
Memory Card Slot Yes - Yes - Yes
Messaging
Email Client n/a - n/a - n/a
EMS / Picture Messaging n/a Yes n/a Yes n/a
Instant Messaging n/a - n/a - n/a
MMS n/a - n/a Yes n/a
Text Messaging Templates n/a Yes n/a Yes n/a
Music
Headphone Jack (3.5mm) Yes - Yes - Yes
Music Player n/a - n/a - n/a
Power
Fast Charging - - Yes - -
Productivity
Alarm n/a Yes n/a Yes n/a
Calculator n/a Yes n/a Yes n/a
Calendar n/a Yes n/a Yes n/a
To-Do List n/a Yes n/a Yes n/a
Voice Memo n/a Yes n/a Yes n/a
Software
BREW n/a Yes * n/a - n/a
Games n/a Yes * n/a Yes n/a
Java (J2ME) n/a - n/a Yes n/a
Voice
HD Voice - - Yes - -
Headset Jack (2.5 mm) n/a Yes n/a Yes n/a
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  BlackBerry Storm2 9550 Samsung SCH-A645 Samsung Galaxy A13 5G Samsung SGH-X640 Coolpad Quattro 4G
  X > < X > < X > < X > < X

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

 
Phone BlackBerry Storm2 9550 Samsung SCH-A645 Samsung Galaxy A13 5G Samsung SGH-X640 Coolpad Quattro 4G

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