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Phone ZTE Blade Max 3 / Max Blue Samsung SCH-A990 Samsung Galaxy Note20 LG CP150 T-Mobile REVVL 4
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 6" diag.
16 : 9
? 6.7" diag.
20 : 9
1.5" diag.
1 : 1
6.2" diag.
19 : 9
Display Resolution & Type 1080 x 1920 pixels
(~367 ppi)
LCD (TFT/TFD)
240 x 320 pixels
LCD (TFT/TFD)
1080 x 2400 pixels
(~393 ppi)
AMOLED
128 x 128 pixels
(~121 ppi)
LCD (TFT/TFD)
720 x 1520 pixels
(~270 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz ? 60 Hz ? 60 Hz
Battery 4,000 mAh 1,000 mAh 4,300 mAh 800 mAh 3,500 mAh
Processor 2 GHz Qualcomm Snapdragon 625 (MSM8953) ? 3.1 GHz Qualcomm Snapdragon 865+ ? 2 GHz MediaTek Helio A22 (MT6761)
RAM 2 GB ? 8 GB ? 2 GB
Storage 16 GB ? raw hardware 128 GB ? raw hardware 32 GB
Main Camera 13 megapixel 3 megapixel 12 megapixel - 13 megapixel
Wide Camera - - 12 megapixel - -
Tele Camera - - 64 megapixel - -
Video Capture 4K UHD ? 8K - 1080p HD
Front Camera 5 megapixel - 10 megapixel - 5 megapixel
Weight 6.34 oz
(180g)
4.4 oz
(125g)
6.84 oz
(194g)
2.86 oz
(81g)
5.59 oz
(158g)
Dimensions 6.49" x 3.3" x 0.35"
(165 x 84 x 8.9 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
6.36" x 2.96" x 0.33"
(162 x 75 x 8.3 mm)
3.46" x 1.85" x 0.74"
(88 x 47 x 18.8 mm)
6.26" x 2.99" x 0.32"
(159 x 76 x 8.1 mm)
Form Factor Slab Clamshell Slab Clamshell Slab
Platform / OS Android (proprietary) Android (proprietary) Android
Network Bands

4G LTE: 2, 4, 5, 12, 13, 25

WCDMA: 2, 4, 5

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 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

*

GSM: 850, 900, 1800, 1900

4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71

WCDMA: 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 4) EVDO r0 NR (5G) GPRS LTE (Cat 6)
Features 
Barometer - - Yes - -
Fingerprint Reader Yes
stand-alone
- Yes
in-display (ultrasonic)
- Yes
stand-alone
Flashlight Yes Yes Yes - Yes
GPS / Location n/a Yes n/a - n/a
Water-Resistant - - Yes
IPX8 (SCUBA)
- -
Accessibility
Hearing Aid Compatible Yes Yes Yes Yes Yes
Multiple Languages n/a Yes n/a Yes n/a
TTY/TDD (Digital) Yes Yes Yes Yes Yes
Alerts
Extra Display - Yes - Yes -
Connectivity
Bluetooth Yes Yes Yes - Yes
NFC - - Yes - -
USB Yes
USB Type C
Yes Yes
USB Type C
- Yes
USB Type C
Wi-Fi Yes
5 (802.11 ac,b,g,n)
- Yes
6 (802.11 a,ac,ax,b,g,n)
- Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID n/a Yes n/a Yes n/a
Ringer ID n/a Yes n/a Yes n/a
Voice Dialing n/a Yes n/a - n/a
Customization
Custom Graphics n/a Yes n/a Yes n/a
Custom Ringtones n/a Yes n/a Yes n/a
Real-Music Ringers n/a Yes n/a Yes n/a
Data & Network
Data Tethering n/a Yes n/a - n/a
WAP / Web Browser n/a Yes n/a Yes n/a
Input
Predictive Text Entry n/a Yes n/a Yes n/a
Side Keys Yes Yes Yes Yes Yes
Stylus - - Yes - -
Touch Screen Yes - Yes - Yes
Memory
Memory Card Slot Yes Yes - - Yes
Messaging
EMS / Picture Messaging n/a Yes n/a - n/a
Instant Messaging n/a - n/a Yes n/a
MMS n/a Yes n/a Yes n/a
Text Messaging Templates n/a Yes n/a Yes n/a
Music
FM Radio - - - - Yes
Headphone Jack (3.5mm) Yes - - - Yes
Music Player n/a Yes n/a - n/a
Stereo Speakers - Yes Yes - -
Photo & Video
TV Output - Yes Yes - -
Power
Fast Charging Yes - Yes - -
Wireless Charging - - Yes - -
Productivity
Alarm n/a Yes n/a Yes n/a
Calculator n/a Yes n/a Yes n/a
Calendar n/a Yes n/a Yes n/a
To-Do List n/a - n/a Yes n/a
Voice Memo n/a Yes n/a Yes n/a
Software
BREW n/a Yes n/a - n/a
Games n/a Yes n/a Yes n/a
Voice
HD Voice - - Yes - Yes
Speaker Phone Yes Yes Yes Yes Yes
  ZTE Blade Max 3 / Max Blue Samsung SCH-A990 Samsung Galaxy Note20 LG CP150 T-Mobile REVVL 4
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone ZTE Blade Max 3 / Max Blue Samsung SCH-A990 Samsung Galaxy Note20 LG CP150 T-Mobile REVVL 4

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