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Phone Samsung Galaxy Note9 Samsung Messager Touch R630 / R631 LG AX-490 BlackBerry 7750
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 6.4" diag.
18.5 : 9
2.6" diag.
4 : 3
? ?
Display Resolution & Type 1440 x 2960 pixels
(~514 ppi)
AMOLED
240 x 320 pixels
(~154 ppi)
LCD (TFT/TFD)
128 x 160 pixels
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
Display Refresh 60 Hz ? ? ?
Battery 4,000 mAh 1,000 mAh 1,100 mAh ?
Processor 2.8 GHz Qualcomm Snapdragon 845 ? ? ?
RAM 6 GB * ? ? ?
Storage 128 GB * ? raw hardware ? raw hardware ? raw hardware
Main Camera 12 megapixel 2 megapixel Yes -
Wide Camera - - - -
Tele Camera 12 megapixel - - -
Video Capture 4K UHD QCIF (176 x 144) - -
Front Camera 8 megapixel - - -
Weight 7.09 oz
(201g)
3.81 oz
(108g)
3.79 oz
(107g)
5.01 oz
(142g)
Dimensions 6.37" x 3.01" x 0.35"
(162 x 76 x 8.8 mm)
4.13" x 2.12" x 0.59"
(105 x 54 x 15 mm)
3.74" x 1.92" x 1"
(95 x 49 x 25.4 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
Form Factor Slab Slide Clamshell Slab
Platform / OS Android (proprietary) (proprietary) BlackBerry OS
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

CDMA: 850, 1900

*

CDMA: 850, 1900

AMPS: 850

CDMA: 850, 1900

Data Technology LTE (Cat 18) EVDO r0 1xRTT 1xRTT
Features 
Barometer Yes - - -
Fingerprint Reader Yes
stand-alone
- - -
Flashlight Yes - - -
GPS / Location n/a Yes Yes n/a
VR-ready Yes - - -
Water-Resistant Yes
IPX8 (SCUBA)
- - -
Accessibility
Hearing Aid Compatible Yes
M4, T3 (mostly tele-coil compatible)
Yes
M4, T3 (mostly tele-coil compatible)
Yes
M3 (mostly compatible)
-
Multiple Languages n/a Yes Yes n/a
TTY/TDD (Digital) Yes Yes Yes Yes
Alerts
Extra Display - - Yes -
Ringer Profiles - - - Yes
Connectivity
Bluetooth Yes Yes Yes -
MirrorLink Yes - - -
NFC Yes - - -
USB Yes
USB Type C
Yes Yes Yes
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- - -
Contacts
Picture ID n/a Yes Yes n/a
Ringer ID n/a Yes Yes n/a
Voice Dialing n/a Yes Yes n/a
Customization
Custom Graphics n/a Yes Yes n/a
Custom Ringtones n/a Yes Yes n/a
Real-Music Ringers n/a Yes Yes n/a
Data & Network
Data Tethering n/a - Yes n/a
WAP / Web Browser n/a - Yes n/a
Input
Predictive Text Entry n/a Yes - n/a
Side Keys Yes Yes Yes Yes
Stylus Yes - - -
Text Keyboard, Hardware - Yes Yes Yes
Touch Screen Yes
Capacitive
Yes
Resistive
- -
Memory
Memory Card Slot Yes Yes - -
Messaging
Email Client n/a - - n/a
MMS n/a Yes Yes n/a
Text Messaging Templates n/a Yes Yes n/a
Music
Headphone Jack (3.5mm) Yes Yes - -
Music Player n/a Yes - n/a
Stereo Speakers Yes - Yes -
Photo & Video
Miracast Yes - - -
TV Output Yes - - -
Power
Fast Charging Yes - - -
Wireless Charging Yes - - -
Productivity
Alarm n/a Yes Yes n/a
Calculator n/a Yes Yes n/a
Calendar n/a Yes Yes n/a
To-Do List n/a - - n/a
Voice Memo n/a Yes Yes n/a
Software
BREW n/a Yes Yes n/a
Games n/a Yes Yes n/a
Java (J2ME) n/a - - n/a
Voice
HD Voice Yes - - -
Headset Jack (2.5 mm) n/a - Yes n/a
Speaker Phone Yes Yes Yes -
  Samsung Galaxy Note9 Samsung Messager Touch R630 / R631 LG AX-490 BlackBerry 7750
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Galaxy Note9 Samsung Messager Touch R630 / R631 LG AX-490 BlackBerry 7750

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