Home  ›  Phones  ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

 

Info Size  

  X > < X > < X > < X
 
Phone Kyocera DuraForce Ultra 5G Motorola KRZR K1 Samsung Rugby A837 Bold N2
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 5.5" diag.
18 : 9
? 2" diag.
4 : 3
6.6" diag.
19.5 : 9
Display Resolution & Type 1080 x 2160 pixels
(~443 ppi)
LCD (TFT/TFD)
176 x 220 pixels
LCD (TFT/TFD)
176 x 220 pixels
(~141 ppi)
LCD (TFT/TFD)
1080 x 2340 pixels
(~390 ppi)
AMOLED
Display Refresh 60 Hz ? ? 60 Hz
Battery 4,500 mAh 780 mAh 1,000 mAh 4,200 mAh
Processor 2.4 GHz Qualcomm Snapdragon 765G ? ? 2.4 GHz MediaTek Dimensity 810
RAM 6 GB ? ? 8 GB
Storage 128 GB ? raw hardware ? raw hardware 256 GB
Main Camera 23 megapixel 2 megapixel 1 megapixel 64 megapixel
Wide Camera 16 megapixel - - 5 megapixel
Tele Camera - - - -
Video Capture 4K UHD ? QCIF (176 x 144) 2K / Quad HD
Front Camera 8 megapixel - - 16 megapixel
Weight 9.81 oz
(278g)
3.6 oz
(102g)
4.66 oz
(132g)
7.2 oz
(204g)
Dimensions 6.5" x 2.95" x 0.63"
(165 x 75 x 16 mm)
4.05" x 1.65" x 0.63"
(103 x 42 x 16 mm)
3.95" x 2.05" x 0.9"
(100 x 52 x 22.9 mm)
6.64" x 3.02" x 0.35"
(169 x 77 x 8.9 mm)
Form Factor Slab Clamshell Clamshell Slab
Platform / OS Android (proprietary) (proprietary) Android
Network Bands

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

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 48, 66

WCDMA: 1, 2, 5, 8

GSM: 850, 900, 1800, 1900

GSM: 850, 900, 1800, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

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

4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

Data Technology NR (5G) EDGE HSDPA 3.6 NR (5G)
Features 
Barometer Yes - - -
Fingerprint Reader Yes
stand-alone
- - Yes
in-display (optical)
Flashlight Yes - - Yes
GPS / Location n/a - Yes n/a
Ruggedized Yes - Yes -
Water-Resistant Yes
IPX8 (SCUBA)
- - -
Accessibility
Hearing Aid Compatible Yes - Yes -
Multiple Languages n/a Yes Yes n/a
TTY/TDD (Digital) Yes Yes Yes -
Alerts
Extra Display - Yes Yes -
Ringer Profiles - Yes - -
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
NFC Yes - - -
USB Yes
USB Type C
Yes Yes Yes
USB Type C
UWB Yes - - -
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- - Yes
5 (802.11 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 - 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 n/a
Data & Network
Data Tethering n/a Yes Yes n/a
WAP / Web Browser n/a Yes Yes n/a
Input
Predictive Text Entry n/a Yes Yes n/a
Side Keys Yes Yes Yes Yes
Touch Screen Yes - - Yes
Memory
Memory Card Slot Yes Yes Yes -
Messaging
Email Client n/a Yes Yes n/a
EMS / Picture Messaging n/a Yes - n/a
Instant Messaging n/a - Yes n/a
MMS n/a Yes Yes n/a
Text Messaging Templates n/a Yes Yes n/a
Music
Headphone Jack (3.5mm) Yes - - -
Music Player n/a Yes Yes n/a
Power
Fast Charging Yes - - 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
Voice Memo n/a Yes Yes n/a
Software
Games n/a Yes Yes n/a
Java (J2ME) n/a Yes Yes n/a
Voice
HD Voice Yes - - Yes
Push-To-Talk Yes Yes * Yes -
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  Kyocera DuraForce Ultra 5G Motorola KRZR K1 Samsung Rugby A837 Bold N2
  X > < X > < X > < X

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

 
Phone Kyocera DuraForce Ultra 5G Motorola KRZR K1 Samsung Rugby A837 Bold N2

Subscribe to Phone Scoop News with RSS Follow @phonescoop on BlueSky Follow @phonescoop on Mastodon Follow @phonescoop on Threads Phone Scoop on Facebook

 

Playwire

All content Copyright 2001-2025 Phone Factor, LLC. All Rights Reserved.
Content on this site may not be copied or republished without formal permission.