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Phone	ZTE Z222 / Z223	TCL 20 Pro 5G	Motorola i450 / i455	Samsung SGH-E640	Palm Pre Plus (GSM)
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	2" diag. 4 : 3	6.7" diag. 20 : 9	?	?	3.1" diag. 5 : 3
Display Resolution & Type	176 x 220 pixels (~141 ppi) LCD (TFT/TFD)	1080 x 2400 pixels (~395 ppi) AMOLED	130 x 130 pixels LCD (STN)	176 x 220 pixels LCD (TFT/TFD)	320 x 480 pixels (~186 ppi) LCD (TFT/TFD)
Display Refresh	?	60 Hz	?	?	?
Battery	900 mAh	4,500 mAh	?	800 mAh	1,150 mAh
Processor	QSC6270	2 GHz Qualcomm Snapdragon 750G	?	?	?
RAM	64 MB	6 GB	?	?	?
Storage	128 MB	256 GB	? raw hardware	? raw hardware	? raw hardware
Main Camera	Yes	48 megapixel	-	1 megapixel	3 megapixel
Wide Camera	-	16 megapixel	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	4K UHD	-	QCIF (176 x 144)	VGA (640 x 480)
Front Camera	-	32 megapixel	-	-	-
Weight	3.24 oz (92g)	6.82 oz (193g)	4.5 oz (128g)	3.17 oz (90g)	4.89 oz (139g)
Dimensions	3.76" x 1.92" x 0.73" (96 x 49 x 18.5 mm)	6.46" x 2.87" x 0.36" (164 x 73 x 9.1 mm)	3.5" x 2" x 1.1" (89 x 51 x 27.9 mm)	3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm)	3.9" x 2.3" x 0.67" (99 x 58 x 17 mm)
Form Factor	Clamshell	Slab	Clamshell	Clamshell	Slide
Platform / OS	(proprietary)	Android	(proprietary)	(proprietary)	webOS
Network Bands	WCDMA: 2, 5 GSM: 850, 1900	5G: 2, 5, 7, 41, 66, 71, 78 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900	iDEN: 800	GSM: 900, 1800, 1900	WCDMA: 2, 5 GSM: 850, 900, 1800, 1900
Data Technology	HSDPA 3.6	NR (5G)	-	GPRS	HSDPA 1.8
Features
Barometer	-	Yes	-	-	-
Fingerprint Reader	-	Yes in-display (optical)	-	-	-
Flashlight	-	Yes	-	-	-
GPS / Location	-	n/a	Yes	-	n/a
Water-Resistant	-	Yes IPX2 (drip)	-	-	-
Accessibility
Hearing Aid Compatible	Yes	Yes	Yes	-	-
Multiple Languages	Yes	n/a	Yes	Yes	n/a
TTY/TDD (Digital)	Yes	Yes	Yes	-	Yes
Alerts
Extra Display	Yes	-	Yes	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 Micro-USB	Yes USB Type C	Yes	Yes	Yes Micro-USB
Wi-Fi	-	Yes 5 (802.11 a,ac,b,g,n)	-	-	Yes 802.11 b,g
Contacts
Picture ID	Yes	n/a	Yes	Yes	n/a
Ringer ID	Yes	n/a	Yes	Yes	n/a
Voice Dialing	-	n/a	Yes	-	n/a
Customization
Custom Graphics	Yes	n/a	Yes	Yes	n/a
Custom Ringtones	Yes	n/a	Yes	Yes	n/a
Real-Music Ringers	Yes	n/a	Yes *	Yes	n/a
Data & Network
Data Tethering	-	n/a	Yes	-	n/a
WAP / Web Browser	Yes	n/a	Yes	Yes	n/a
Input
Predictive Text Entry	Yes	n/a	Yes	Yes	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	-	-	-	-	Yes
Touch Screen	-	Yes	-	-	Yes
Memory
Memory Card Slot	-	Yes	-	-	-
Messaging
Email Client	Yes	n/a	-	Yes	n/a
EMS / Picture Messaging	-	n/a	-	Yes	n/a
Instant Messaging	-	n/a	-	-	n/a
MMS	Yes	n/a	Yes	Yes	n/a
Text Messaging Templates	Yes	n/a	Yes	Yes	n/a
Music
FM Radio	Yes *	Yes	-	-	-
Headphone Jack (3.5mm)	-	Yes	-	-	Yes
Music Player	-	n/a	-	Yes	n/a
Power
Fast Charging	-	Yes	-	-	-
Wireless Charging	-	Yes	-	-	-
Productivity
Alarm	Yes	n/a	-	Yes	n/a
Calculator	Yes	n/a	-	Yes	n/a
Calendar	Yes	n/a	Yes	Yes	n/a
To-Do List	-	n/a	-	Yes	n/a
Voice Memo	Yes	n/a	Yes	Yes	n/a
Software
Games	Yes	n/a	Yes	Yes	n/a
Java (J2ME)	Yes	n/a	Yes	Yes	n/a
Voice
HD Voice	-	Yes	-	-	-
Headset Jack (2.5 mm)	-	n/a	Yes	-	n/a
Push-To-Talk	-	-	Yes	-	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	* Some versions only
	ZTE Z222 / Z223	TCL 20 Pro 5G	Motorola i450 / i455	Samsung SGH-E640	Palm Pre Plus (GSM)
	X >	< X >	< X >	< X >	< X

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


Phone	ZTE Z222 / Z223	TCL 20 Pro 5G	Motorola i450 / i455	Samsung SGH-E640	Palm Pre Plus (GSM)