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Phone Samsung SCH-A990 LG Stylo 4 Sony Xperia Z2 Kyocera DuraForce Pro 3 Motorola Rival A455
Current U.S. Carriers (none) (none) (none) Verizon (none)
Global Availability Released Released Not yet released Released Released
Specifications 
Display Size ? 6.2" diag.
18 : 9
5.2" diag.
16 : 9
5.4" diag.
18 : 9
2.2" diag.
4 : 3
Display Resolution & Type 240 x 320 pixels
LCD (TFT/TFD)
1080 x 2160 pixels
(~390 ppi)
LCD (TFT/TFD)
1080 x 1920 pixels
(~424 ppi)
LCD (TFT/TFD)
1080 x 2160 pixels
(~449 ppi)
AMOLED
176 x 220 pixels
(~131 ppi)
LCD (TFT/TFD)
Display Refresh ? 60 Hz 60 Hz 60 Hz ?
Battery 1,000 mAh 3,300 mAh 3,200 mAh 4,270 mAh 940 mAh
Processor ? 1.8 GHz Qualcomm Snapdragon 450 2.3 GHz Qualcomm Snapdragon 801 MSM8974AB 2.4 GHz Snapdragon 7 Gen 1 ?
RAM ? 2 GB * 3 GB 6 GB ?
Storage ? raw hardware 32 GB * 16 GB 128 GB ? raw hardware
Main Camera 3 megapixel 13 megapixel 20 megapixel 16 megapixel 2 megapixel
Wide Camera - - - 16 megapixel -
Tele Camera - - - - -
Video Capture ? 1080p HD 4K UHD 4K UHD QVGA (320 x 240)
Front Camera - 5 megapixel 2 megapixel 8 megapixel -
Weight 4.4 oz
(125g)
6.07 oz
(172g)
5.75 oz
(163g)
8.36 oz
(237g)
4.48 oz
(127g)
Dimensions 3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
6.31" x 3.06" x 0.33"
(160 x 78 x 8.4 mm)
5.78" x 2.89" x 0.32"
(147 x 73 x 8.2 mm)
6.06" x 2.95" x 0.57"
(154 x 75 x 14.5 mm)
3.82" x 1.96" x 0.73"
(97 x 50 x 18.5 mm)
Form Factor Clamshell Slab Slab Slab Slide
Platform / OS (proprietary) Android Android Android (proprietary)
Network Bands

CDMA: 850, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 29, 30, 38, 41, 66, 71

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

*

4G LTE: 1, 2, 3, 4, 5, 7, 8, 13, 17

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

5G: 2, 5, 48, 66, 77-A, 77-C, 78, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 46, 48, 66

WCDMA: 1, 2, 5, 8

CDMA: 850, 1900

Data Technology EVDO r0 LTE (Cat 6) LTE (Cat 4) NR (5G) EVDO r0
Features 
Barometer - - - Yes -
Fingerprint Reader - Yes
stand-alone
- Yes
stand-alone
-
Flashlight Yes Yes - Yes -
GPS / Location Yes n/a n/a n/a Yes
Ruggedized - - Yes Yes -
Water-Resistant - - Yes
IPX8 (SCUBA)
Yes
IPX8 (SCUBA)
-
Accessibility
Adjustable Text Size - n/a n/a n/a -
Hearing Aid Compatible Yes Yes - Yes Yes
Multiple Languages Yes n/a n/a n/a Yes
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
Yes
Classic Audio
Mobile Hotspot - n/a n/a n/a -
NFC - Yes * Yes Yes -
USB Yes Yes
USB Type C
Yes
Micro-USB
Yes
USB Type C
Yes
Micro-USB
Wi-Fi - Yes
5 (802.11 a,ac,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Yes
6E (802.11 a,ac,ax,b,g,n)
-
Contacts
Picture ID Yes n/a n/a n/a Yes
Ringer ID Yes n/a n/a n/a Yes
Voice Dialing Yes n/a n/a n/a Yes
Customization
Custom Graphics Yes n/a n/a n/a Yes
Custom Ringtones Yes n/a n/a n/a Yes
Real-Music Ringers Yes n/a n/a n/a Yes
Data & Network
Data Tethering Yes n/a n/a n/a Yes
Dual-SIM - - - Yes -
WAP / Web Browser Yes n/a n/a n/a Yes
Input
Predictive Text Entry Yes n/a n/a n/a -
Side Keys Yes Yes Yes Yes Yes
Stylus - Yes - - -
Text Keyboard, Hardware - - - - Yes
Touch Screen - Yes Yes Yes Yes
Memory
Memory Card Slot Yes Yes Yes Yes Yes
Messaging
Email Client - n/a n/a n/a Yes
EMS / Picture Messaging Yes n/a n/a n/a Yes
Instant Messaging - n/a n/a n/a Yes
MMS Yes n/a n/a n/a Yes
Text Messaging Templates Yes n/a n/a n/a Yes
Music
FM Radio - Yes Yes - -
Headphone Jack (3.5mm) - Yes Yes - Yes
Music Player Yes n/a n/a n/a Yes
Stereo Speakers Yes - - Yes -
Photo & Video
DLNA - Yes Yes - -
Miracast - - Yes Yes -
TV Output Yes - Yes - -
Power
Fast Charging - - - Yes -
Wireless Charging - - - Yes -
Productivity
Alarm Yes n/a n/a n/a Yes
Calculator Yes n/a n/a n/a Yes
Calendar Yes n/a n/a n/a Yes
To-Do List - n/a n/a n/a -
Voice Memo Yes n/a n/a n/a Yes
Software
BREW Yes n/a n/a n/a Yes
Games Yes n/a n/a n/a Yes
Voice
HD Voice - Yes - Yes -
Push-To-Talk - - - Yes -
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Samsung SCH-A990 LG Stylo 4 Sony Xperia Z2 Kyocera DuraForce Pro 3 Motorola Rival A455
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Phone Samsung SCH-A990 LG Stylo 4 Sony Xperia Z2 Kyocera DuraForce Pro 3 Motorola Rival A455

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