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Phone LG K4 / Optimus Zone 3 / Rebel Samsung Galaxy Note20 Motorola Moto z4 PCD Chaser
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 4.5" diag.
16 : 9
6.7" diag.
20 : 9
6.4" diag.
19.5 : 9
3.2" diag.
5 : 3
Display Resolution & Type 480 x 854 pixels
(~218 ppi)
LCD (TFT/TFD)
1080 x 2400 pixels
(~393 ppi)
AMOLED
1080 x 2340 pixels
(~403 ppi)
AMOLED
320 x 480 pixels
(~180 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz 60 Hz 60 Hz 60 Hz
Battery 1,940 mAh 4,300 mAh 3,600 mAh 1,450 mAh
Processor 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) 3.1 GHz Qualcomm Snapdragon 865+ 2 GHz Qualcomm Snapdragon 675 800 MHz Qualcomm MSM7627T
RAM 1.5 GB 8 GB 4 GB 512 MB
Storage 16 GB * 128 GB 128 GB 512 MB
Main Camera 5 megapixel 12 megapixel 48 megapixel 3 megapixel
Wide Camera - 12 megapixel - -
Tele Camera - 64 megapixel - -
Video Capture 720p HD 8K 4K UHD ?
Front Camera 2 megapixel 10 megapixel 25 megapixel -
Weight 3.99 oz
(113g)
6.84 oz
(194g)
6 oz
(170g)
4.2 oz
(119g)
Dimensions 5.19" x 2.62" x 0.35"
(132 x 67 x 8.9 mm)
6.36" x 2.96" x 0.33"
(162 x 75 x 8.3 mm)
6.22" x 2.96" x 0.29"
(158 x 75 x 7.4 mm)
4.5" x 2.25" x 0.52"
(114 x 57 x 13.2 mm)
Platform / OS Android Android Android Android
Network Bands

4G LTE: 2, 4, 5, 13

WCDMA: 1, 2, 5

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

*

5G: 2, 5, 12, 25, 41, 66, 71, 260, 261

4G LTE: 2, 4, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 46, 48, 66, 71

WCDMA: 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

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

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

CDMA: 1900

Data Technology LTE (Cat 3) NR (5G) LTE (Cat 12) EVDO rA
Features 
Barometer - Yes - -
Fingerprint Reader - Yes
in-display (ultrasonic)
Yes -
Flashlight Yes Yes Yes -
Water-Resistant - Yes
IPX8 (SCUBA)
Yes -
Accessibility
Hearing Aid Compatible Yes
M3, T3 (mostly tele-coil compatible)
Yes
M3, T3 (mostly tele-coil compatible)
Yes
M4, T4 (very tele-coil compatible)
Yes
M3, T3 (mostly tele-coil compatible)
TTY/TDD (Digital) Yes Yes Yes Yes
Connectivity
Bluetooth Yes Yes Yes Yes
NFC - Yes Yes -
USB Yes
Micro-USB
Yes
USB Type C
Yes
USB Type C
Yes
Wi-Fi Yes
4 (802.11 b,g,n)
Yes
6 (802.11 a,ac,ax,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Yes
802.11 b,g
Input
Side Keys Yes Yes Yes Yes
Stylus - Yes - -
Touch Screen Yes
Capacitive
Yes
Capacitive
Yes
Capacitive
Yes
Memory
Memory Card Slot Yes - Yes Yes
Music
FM Radio - - Yes -
Headphone Jack (3.5mm) Yes - Yes Yes
Stereo Speakers - Yes - -
Photo & Video
Miracast Yes - - -
TV Output - Yes - -
Power
Fast Charging - Yes Yes -
Wireless Charging - Yes - -
Voice
HD Voice Yes * Yes Yes -
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  LG K4 / Optimus Zone 3 / Rebel Samsung Galaxy Note20 Motorola Moto z4 PCD Chaser
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone LG K4 / Optimus Zone 3 / Rebel Samsung Galaxy Note20 Motorola Moto z4 PCD Chaser

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