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Phone Palm Treo 600 (CDMA) Motorola RAZR2 V8 Motorola RIZR Z3 ZTE MSGM8 II Samsung Galaxy S21
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? ? ? 2.2" diag.
4 : 3
6.2" diag.
20 : 9
Display Resolution & Type 160 x 160 pixels
LCD (Color)
240 x 320 pixels
LCD (TFT/TFD)
176 x 220 pixels
LCD (TFT/TFD)
220 x 176 pixels
(~130 ppi)
LCD (TFT/TFD)
1080 x 2400 pixels
(~424 ppi)
AMOLED
Display Refresh ? ? ? ? 120 Hz
Battery ? 770 mAh 780 mAh 900 mAh 4,000 mAh
Processor ? ? ? ? 2.8 GHz Qualcomm Snapdragon 888
RAM ? ? ? ? 8 GB
Storage ? raw hardware ? raw hardware ? raw hardware ? raw hardware 128 GB *
Main Camera Yes 2 megapixel 2 megapixel 1 megapixel 12 megapixel
Wide Camera - - - - 12 megapixel
Tele Camera - - - - 64 megapixel
Video Capture - ? QCIF (176 x 144) - 8K
Front Camera - - - - 10 megapixel
Weight 6.2 oz
(176g)
4.13 oz
(117g)
3.92 oz
(111g)
3.65 oz
(104g)
6.03 oz
(171g)
Dimensions 4.41" x 2.36" x 0.87"
(112 x 60 x 22.1 mm)
4.06" x 2.09" x 0.47"
(103 x 53 x 11.9 mm)
4.15" x 1.79" x 0.65"
(105 x 45 x 16.5 mm)
4.2" x 2.4" x 0.54"
(107 x 61 x 13.7 mm)
5.97" x 2.8" x 0.31"
(152 x 71 x 7.9 mm)
Form Factor Slab Clamshell Slide Slab Slab
Platform / OS Palm OS (proprietary) (proprietary) (proprietary) Android
Network Bands

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 1700, 1900

5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 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

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

Data Technology 1xRTT EDGE EDGE 1xRTT NR (5G)
Features 
Barometer - - - - Yes
Fingerprint Reader - - - - Yes
in-display (ultrasonic)
Flashlight - - - - Yes
GPS / Location n/a - - Yes n/a
Water-Resistant - - - - Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible - Yes - Yes Yes
Multiple Languages n/a Yes Yes Yes n/a
TTY/TDD (Digital) Yes Yes Yes Yes Yes
Alerts
Extra Display - Yes - - -
Ringer Profiles - Yes Yes - -
Connectivity
Bluetooth - Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) Yes - - - -
NFC - - - - Yes
USB Yes Yes
Micro-USB
Yes
Mini-USB
Yes
Mini-USB
Yes
USB Type C
Wi-Fi - - - - Yes
6 (802.11 a,ac,ax,b,g,n)
Contacts
Picture ID n/a Yes Yes Yes n/a
Ringer ID n/a Yes Yes Yes n/a
Voice Dialing n/a Yes Yes Yes n/a
Customization
Custom Graphics n/a Yes Yes Yes n/a
Custom Ringtones n/a Yes 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 Yes Yes n/a
Input
Predictive Text Entry n/a Yes Yes - n/a
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware Yes - - Yes -
Touch Screen Yes - - - Yes
Memory
Memory Card Slot Yes - Yes - -
Messaging
Email Client n/a Yes Yes * - n/a
EMS / Picture Messaging n/a - Yes - n/a
Instant Messaging n/a Yes Yes - n/a
MMS n/a Yes Yes Yes n/a
Text Messaging Templates n/a Yes Yes - n/a
Music
Music Player n/a Yes Yes - n/a
Stereo Speakers - - - - Yes
Photo & Video
TV Output - - - - Yes
Power
Fast Charging - - - - Yes
Wireless Charging - - - - Yes
Productivity
Alarm n/a Yes Yes Yes n/a
Calculator n/a Yes Yes Yes n/a
Calendar n/a Yes Yes Yes n/a
To-Do List n/a - - - n/a
Voice Memo n/a Yes Yes Yes n/a
Software
BREW n/a - - Yes n/a
Games n/a Yes Yes Yes n/a
Java (J2ME) n/a Yes Yes - n/a
Voice
HD Voice - - - - Yes
Headset Jack (2.5 mm) n/a - - Yes n/a
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Palm Treo 600 (CDMA) Motorola RAZR2 V8 Motorola RIZR Z3 ZTE MSGM8 II Samsung Galaxy S21
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Palm Treo 600 (CDMA) Motorola RAZR2 V8 Motorola RIZR Z3 ZTE MSGM8 II Samsung Galaxy S21

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