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Phone Samsung Knack U310 BlackBerry Curve 3G 9330 Sony Ericsson Z500 Samsung Galaxy S23 Ultra
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 2.2" diag.
4 : 3
2.5" diag.
4 : 3
? 6.8" diag.
19.5 : 9
Display Resolution & Type 176 x 220 pixels
(~128 ppi)
LCD (TFT/TFD)
320 x 240 pixels
(~160 ppi)
LCD (TFT/TFD)
128 x 160 pixels
LCD (STN)
1440 x 3088 pixels
(~501 ppi)
AMOLED
Display Refresh ? ? ? 120 Hz
Battery 1,000 mAh 1,150 mAh ? 5,000 mAh
Processor ? ? ? 3.4 GHz Snapdragon 8 Gen 2 for Galaxy
RAM ? ? ? 8 GB *
Storage ? raw hardware ? raw hardware ? raw hardware 256 GB *
Main Camera - 2 megapixel Yes 200 megapixel
Wide Camera - - - 12 megapixel
Tele Camera - - - 10 megapixel
Video Capture - ? ? 8K
Front Camera - - - 12 megapixel
Weight 3.63 oz
(103g)
3.7 oz
(105g)
3.88 oz
(110g)
8.25 oz
(234g)
Dimensions 3.78" x 2.01" x 0.74"
(96 x 51 x 18.8 mm)
4.29" x 2.36" x 0.55"
(109 x 60 x 14 mm)
3.66" x 1.93" x 0.94"
(93 x 49 x 23.9 mm)
6.43" x 3.07" x 0.35"
(163 x 78 x 8.9 mm)
Form Factor Clamshell Slab Clamshell Slab
Platform / OS (proprietary) BlackBerry OS (proprietary) Android
Network Bands

CDMA: 850, 1900

CDMA: 850, 1900

GSM: 850, 1800, 1900

*

5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 71, 77-A, 77-C, 78, 257, 258, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 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

Data Technology - EVDO r0 EDGE NR (5G)
Features 
Barometer - - - Yes
Fingerprint Reader - - - Yes
in-display (ultrasonic)
Flashlight - - - Yes
GPS / Location Yes n/a - n/a
Water-Resistant - - - Yes
IPX8 (SCUBA)
Accessibility
Adjustable Text Size Yes n/a - n/a
Hearing Aid Compatible Yes Yes - Yes
Multiple Languages Yes n/a Yes n/a
TTY/TDD (Digital) Yes Yes Yes Yes
Alerts
Extra Display Yes - Yes -
Ringer Profiles - Yes Yes -
Connectivity
Bluetooth - Yes
Classic Audio
- Yes
LE Audio, Classic Audio
NFC - - - Yes
USB - Yes
Micro-USB
Yes Yes
USB Type C
UWB - - - Yes
Wi-Fi - Yes
802.11 b,g
- Yes
6E (802.11 a,ac,ax,b,g,n)
Contacts
Picture ID - n/a Yes n/a
Ringer ID - n/a Yes n/a
Voice Dialing Yes n/a Yes n/a
Customization
Changeable Body Plates - - Yes -
Custom Graphics - n/a Yes n/a
Custom Ringtones - n/a Yes n/a
Real-Music Ringers - n/a - n/a
Data & Network
Data Tethering - n/a Yes n/a
WAP / Web Browser - n/a Yes n/a
Input
Predictive Text Entry Yes n/a Yes n/a
Side Keys Yes Yes Yes Yes
Stylus - - - Yes
Text Keyboard, Hardware - Yes - -
Touch Screen - - - Yes
Memory
Memory Card Slot - Yes - -
Messaging
Email Client - n/a Yes n/a
EMS / Picture Messaging Yes n/a Yes n/a
Instant Messaging - n/a Yes n/a
MMS - n/a Yes n/a
Text Messaging Templates - n/a Yes n/a
Music
Headphone Jack (3.5mm) - Yes - -
Music Player - n/a - n/a
Stereo Speakers - - - Yes
Power
Fast Charging - - - Yes
Wireless Charging - - - Yes
Productivity
Alarm Yes n/a Yes n/a
Calculator Yes n/a Yes n/a
Calendar Yes n/a Yes n/a
To-Do List - n/a Yes n/a
Voice Memo - n/a Yes n/a
Software
Games - n/a Yes n/a
Java (J2ME) - n/a Yes n/a
Voice
HD Voice - - - Yes
Headset Jack (2.5 mm) Yes n/a - n/a
Push-To-Talk - - Yes * -
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  Samsung Knack U310 BlackBerry Curve 3G 9330 Sony Ericsson Z500 Samsung Galaxy S23 Ultra
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Knack U310 BlackBerry Curve 3G 9330 Sony Ericsson Z500 Samsung Galaxy S23 Ultra

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