Home  ›  Phones  ›

Compare Phones

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

Info Size  

  X > < X > < X > < X > < X
 
Phone Google Pixel 7 BlackBerry Key2 Kyocera 3225 Casio G'zOne Boulder Samsung Galaxy S21
Current U.S. Carriers Verizon (none) (none) (none) Verizon
Global Availability Released Released Released Released Released
Specifications 
Display Size 6.3" diag.
20 : 9
4.5" diag.
5 : 3
? 2" diag.
4 : 3
6.2" diag.
20 : 9
Display Resolution & Type 1080 x 2400 pixels
(~418 ppi)
AMOLED
1080 x 1620 pixels
(~433 ppi)
LCD (TFT/TFD)
?
LCD (Grayscale)
240 x 320 pixels
(~200 ppi)
LCD (TFT/TFD)
1080 x 2400 pixels
(~424 ppi)
AMOLED
Display Refresh 90 Hz 60 Hz ? ? 120 Hz
Battery 4,355 mAh 3,500 mAh ? 810 mAh 4,000 mAh
Processor Google Tensor G2 2.2 GHz Qualcomm Snapdragon 660 ? ? 2.8 GHz Qualcomm Snapdragon 888
RAM 8 GB 6 GB ? ? 8 GB
Storage 128 GB * 64 GB * ? raw hardware ? raw hardware 128 GB *
Main Camera 50 megapixel 12 megapixel - 1 megapixel 12 megapixel
Wide Camera 12 megapixel - - - 12 megapixel
Tele Camera - 12 megapixel - - 64 megapixel
Video Capture 4K UHD 4K UHD - ? 8K
Front Camera 11 megapixel 8 megapixel - - 10 megapixel
Weight 6.9 oz
(196g)
5.93 oz
(168g)
4.23 oz
(120g)
4.9 oz
(139g)
6.03 oz
(171g)
Dimensions 6.13" x 2.88" x 0.34"
(156 x 73 x 8.7 mm)
5.96" x 2.82" x 0.33"
(151 x 72 x 8.4 mm)
3.4" x 1.97" x 1.02"
(86 x 50 x 25.9 mm)
3.9" x 2" x 0.9"
(99 x 51 x 22.9 mm)
5.97" x 2.8" x 0.31"
(152 x 71 x 7.9 mm)
Form Factor Slab Slab Slab Clamshell Slab
Platform / OS Android Android (proprietary) (proprietary) Android
Network Bands

5G: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 75, 76, 77-A, 77-C, 78, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 6, 8, 19

GSM: 850, 900, 1800, 1900

*

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 28, 29, 30, 38, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

CDMA: 850, 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 NR (5G) LTE (Cat 11) 1xRTT EVDO rA NR (5G)
Features 
Barometer Yes - - - Yes
Fingerprint Reader Yes
in-display (optical)
Yes
stand-alone
- - Yes
in-display (ultrasonic)
Flashlight Yes Yes - Yes Yes
GPS / Location n/a n/a Yes Yes n/a
Ruggedized - - - Yes -
Water-Resistant Yes
IPX8 (SCUBA)
- - Yes Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible Yes Yes - Yes Yes
Multiple Languages n/a n/a Yes Yes n/a
TTY/TDD (Digital) Yes Yes Yes Yes Yes
Alerts
Extra Display - - - Yes -
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
- Yes
Classic Audio
Yes
Classic Audio
NFC Yes Yes - - Yes
USB Yes
USB Type C
Yes
USB Type C
- Yes Yes
USB Type C
Wi-Fi Yes
6E (802.11 a,ac,ax,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
- - Yes
6 (802.11 a,ac,ax,b,g,n)
Contacts
Picture ID n/a n/a - Yes n/a
Ringer ID n/a n/a - Yes n/a
Voice Dialing n/a n/a Yes Yes n/a
Customization
Changeable Body Plates - - - Yes -
Custom Graphics n/a n/a Yes Yes n/a
Custom Ringtones n/a n/a Yes Yes n/a
Data & Network
Data Tethering n/a n/a Yes Yes n/a
Dual-SIM Yes - - - -
WAP / Web Browser n/a n/a Yes Yes n/a
Input
Predictive Text Entry n/a n/a Yes Yes n/a
Side Keys Yes Yes - Yes Yes
Text Keyboard, Hardware - Yes - - -
Touch Screen Yes Yes - - Yes
Memory
Memory Card Slot - Yes - Yes -
Messaging
EMS / Picture Messaging n/a n/a Yes Yes n/a
MMS n/a n/a - Yes n/a
Text Messaging Templates n/a n/a - Yes n/a
Music
FM Radio - Yes - - -
Headphone Jack (3.5mm) - Yes - - -
Music Player n/a n/a - Yes n/a
Stereo Speakers Yes - - - Yes
Photo & Video
TV Output - Yes - - Yes
Power
Fast Charging Yes Yes - - Yes
Wireless Charging Yes - - - Yes
Productivity
Alarm n/a n/a Yes Yes n/a
Calculator n/a n/a Yes Yes n/a
Calendar n/a n/a Yes Yes n/a
Voice Memo n/a n/a - Yes n/a
Software
BREW n/a n/a Yes Yes n/a
Games n/a n/a Yes Yes n/a
Voice
Call Screening Yes - - - -
HD Voice Yes Yes - - Yes
Headset Jack (2.5 mm) n/a n/a Yes - n/a
Push-To-Talk - - - Yes -
Speaker Phone Yes Yes Yes Yes Yes
  Google Pixel 7 BlackBerry Key2 Kyocera 3225 Casio G'zOne Boulder Samsung Galaxy S21
  X > < X > < X > < X > < X

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

 
Phone Google Pixel 7 BlackBerry Key2 Kyocera 3225 Casio G'zOne Boulder Samsung Galaxy S21

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.