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Phone BlackBerry Pearl 3G 9100 / 9105 LG 4NE1 LG K30 2018 (GSM) Samsung Galaxy A71 5G Nokia 2651
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 2.3" diag.
1 : 1
? 5.3" diag.
16 : 9
6.7" diag.
20 : 9
?
Display Resolution & Type 360 x 400 pixels
(~238 ppi)
LCD (TFT/TFD)
? 720 x 1280 pixels
(~277 ppi)
LCD (TFT/TFD)
1080 x 2400 pixels
(~393 ppi)
AMOLED
128 x 128 pixels
LCD (STN)
Display Refresh ? ? 60 Hz 60 Hz ?
Battery 1,150 mAh ? 2,880 mAh 4,500 mAh 760 mAh
Processor ? ? 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) 2.4 GHz Qualcomm Snapdragon 765 ?
RAM ? ? 2 GB 6 GB ?
Storage ? raw hardware ? raw hardware 32 GB * 128 GB ? raw hardware
Main Camera 3 megapixel - 13 megapixel 64 megapixel -
Wide Camera - - - 12 megapixel -
Tele Camera - - - - -
Video Capture ? - 1080p HD 4K UHD -
Front Camera - - 5 megapixel 32 megapixel -
Weight 3.3 oz
(94g)
3.7 oz
(105g)
5.93 oz
(168g)
6.52 oz
(185g)
3.4 oz
(96g)
Dimensions 4.25" x 1.96" x 0.52"
(108 x 50 x 13.2 mm)
4.41" x 1.73" x 0.75"
(112 x 44 x 19.1 mm)
5.85" x 2.95" x 0.34"
(149 x 75 x 8.6 mm)
6.39" x 2.97" x 0.31"
(162 x 75 x 7.9 mm)
3.35" x 1.81" x 0.9"
(85 x 46 x 22.9 mm)
Form Factor Slab Flip Slab Slab Clamshell
Platform / OS BlackBerry OS (proprietary) Android Android (proprietary)
Network Bands

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

CDMA: 1900

AMPS: 850

4G LTE: 2, 4, 5, 7, 12, 66, 71

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

*

5G: 2, 5, 41, 66, 71, 260, 261

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

WCDMA: 1, 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

GSM: 850, 1900

Data Technology HSDPA 3.6 - LTE (Cat 4) NR (5G) GPRS
Features 
Fingerprint Reader - - Yes
stand-alone
Yes
in-display (optical)
-
Flashlight - - Yes Yes -
GPS / Location n/a - n/a n/a -
Accessibility
Adjustable Text Size n/a - n/a n/a -
Hearing Aid Compatible Yes - Yes Yes -
Multiple Languages n/a Yes n/a n/a Yes
TTY/TDD (Digital) - - Yes Yes -
Alerts
Ringer Profiles Yes - - - -
Connectivity
Bluetooth Yes
Classic Audio
- Yes
Classic Audio
Yes
Classic Audio
-
NFC - - - Yes -
USB Yes
Micro-USB
- Yes
Micro-USB
Yes
USB Type C
-
Wi-Fi Yes
4 (802.11 b,g,n)
- Yes
4 (802.11 a,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
-
Contacts
Picture ID n/a - n/a n/a -
Ringer ID n/a Yes n/a n/a -
Voice Dialing n/a Yes n/a n/a -
Customization
Changeable Body Plates - Yes - - -
Custom Graphics n/a Yes n/a n/a Yes
Custom Ringtones n/a Yes n/a n/a Yes
Real-Music Ringers n/a - n/a n/a -
Data & Network
Data Tethering n/a Yes n/a n/a -
WAP / Web Browser n/a Yes n/a n/a Yes
Input
Predictive Text Entry n/a Yes n/a n/a Yes
Side Keys Yes Yes Yes Yes -
Text Keyboard, Hardware Yes * - - - -
Touch Screen - - Yes Yes -
Memory
Memory Card Slot Yes - Yes Yes -
Messaging
Email Client n/a - n/a n/a Yes
EMS / Picture Messaging n/a - n/a n/a Yes
Instant Messaging n/a - n/a n/a -
MMS n/a - n/a n/a Yes
Music
FM Radio - - Yes - -
Headphone Jack (3.5mm) Yes - Yes Yes -
Music Player n/a - n/a n/a -
Power
Fast Charging - - - Yes -
Productivity
Alarm n/a - n/a n/a Yes
Calculator n/a Yes n/a n/a Yes
Calendar n/a Yes n/a n/a Yes
To-Do List n/a - n/a n/a -
Voice Memo n/a Yes n/a n/a -
Software
Games n/a Yes n/a n/a Yes
Java (J2ME) n/a - n/a n/a Yes
Voice
HD Voice - - Yes Yes -
Headset Jack (2.5 mm) n/a Yes n/a n/a -
Speaker Phone Yes Yes Yes Yes -
  * Some versions only
  BlackBerry Pearl 3G 9100 / 9105 LG 4NE1 LG K30 2018 (GSM) Samsung Galaxy A71 5G Nokia 2651
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone BlackBerry Pearl 3G 9100 / 9105 LG 4NE1 LG K30 2018 (GSM) Samsung Galaxy A71 5G Nokia 2651

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