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Phone Samsung SCH-A990 BlackBerry 7750 Motorola razr (2023) Samsung VI-A820 BlackBerry Curve 3G 9330
Current U.S. Carriers (none) (none) AT&T
Boost
US Cellular
Xfinity Mobile
(none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? ? 6.9" diag.
22 : 9
? 2.5" diag.
4 : 3
Display Resolution & Type 240 x 320 pixels
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
1080 x 2640 pixels
(~413 ppi)
AMOLED
128 x 160 pixels
LCD (STN)
320 x 240 pixels
(~160 ppi)
LCD (TFT/TFD)
Display Refresh ? ? 144 Hz ? ?
Battery 1,000 mAh ? 4,200 mAh 1,000 mAh 1,150 mAh
Processor ? ? 2.5 GHz Snapdragon 7 Gen 1 ? ?
RAM ? ? 8 GB ? ?
Storage ? raw hardware ? raw hardware 128 GB ? raw hardware ? raw hardware
Main Camera 3 megapixel - 64 megapixel - 2 megapixel
Wide Camera - - 13 megapixel - -
Tele Camera - - - - -
Video Capture ? - 4K UHD - ?
Front Camera - - 32 megapixel - -
Weight 4.4 oz
(125g)
5.01 oz
(142g)
6.65 oz
(189g)
3.14 oz
(89g)
3.7 oz
(105g)
Dimensions 3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
3.47" x 2.91" x 0.62"
(88 x 74 x 15.8 mm)
3.56" x 1.88" x 1.06"
(90 x 48 x 26.9 mm)
4.29" x 2.36" x 0.55"
(109 x 60 x 14 mm)
Form Factor Clamshell Slab Foldable Clamshell Slab
Platform / OS (proprietary) BlackBerry OS Android (proprietary) BlackBerry OS
Network Bands

CDMA: 850, 1900

CDMA: 850, 1900

5G: 1, 2, 3, 5, 7, 12, 14, 20, 25, 26, 28, 29, 30, 41, 48, 66, 70, 71, 77-A, 77-C, 78

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

CDMA: 850, 1900

Data Technology EVDO r0 1xRTT NR (5G) 1xRTT EVDO r0
Features 
Barometer - - Yes - -
Fingerprint Reader - - Yes
stand-alone
- -
Flashlight Yes - Yes - -
GPS / Location Yes n/a n/a Yes n/a
Water-Resistant - - Yes
IPX2 (drip)
- -
Accessibility
Adjustable Text Size - n/a n/a - n/a
Hearing Aid Compatible Yes
M3 (mostly compatible)
- Yes
M3, T3 (mostly tele-coil compatible)
- Yes
M4, T4 (very tele-coil compatible)
Multiple Languages Yes n/a n/a Yes n/a
TTY/TDD (Digital) Yes Yes - Yes Yes
Alerts
Extra Display Yes - Yes Yes -
Ringer Profiles - Yes - - Yes
Connectivity
Bluetooth Yes - Yes - Yes
NFC - - Yes - -
USB Yes Yes Yes
USB Type C
- Yes
Micro-USB
Wi-Fi - - Yes
6E (802.11 a,ac,ax,b,g,n)
- Yes
802.11 b,g
Contacts
Picture ID Yes n/a n/a Yes n/a
Ringer ID Yes n/a n/a Yes n/a
Voice Dialing Yes n/a n/a Yes n/a
Customization
Custom Graphics Yes n/a n/a Yes n/a
Custom Ringtones Yes n/a n/a Yes n/a
Real-Music Ringers Yes n/a n/a - n/a
Data & Network
Data Tethering Yes n/a n/a - n/a
Dual-SIM - - Yes - -
WAP / Web Browser Yes n/a n/a Yes n/a
Input
Predictive Text Entry Yes n/a n/a Yes n/a
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - Yes - - Yes
Touch Screen - - Yes
Capacitive
- -
Memory
Memory Card Slot Yes - - - Yes
Messaging
Email Client - n/a n/a - n/a
EMS / Picture Messaging Yes n/a n/a - n/a
Instant Messaging - n/a n/a - n/a
MMS Yes n/a n/a - n/a
Text Messaging Templates Yes n/a n/a - n/a
Music
Headphone Jack (3.5mm) - - - - Yes
Music Player Yes n/a n/a - n/a
Stereo Speakers Yes - Yes - -
Photo & Video
Miracast - - Yes - -
TV Output Yes - - - -
Power
Fast Charging - - Yes - -
Wireless Charging - - 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 - n/a n/a Yes n/a
Voice Memo Yes n/a n/a Yes n/a
Software
BREW Yes n/a n/a - n/a
Games Yes n/a 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 n/a Yes n/a
Push-To-Talk - - - Yes -
Speaker Phone Yes - Yes Yes Yes
  Samsung SCH-A990 BlackBerry 7750 Motorola razr (2023) Samsung VI-A820 BlackBerry Curve 3G 9330
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung SCH-A990 BlackBerry 7750 Motorola razr (2023) Samsung VI-A820 BlackBerry Curve 3G 9330

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