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Palm Treo 600 (CDMA) Samsung Galaxy S23+ Palm Treo 600 (GSM)

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Specifications
	X >	< X >	< X >	< X

Phone	Sony Ericsson Z520 / Z525	Cricket Debut S2 / AT&T Calypso 4	ZTE Blade X1 5G	ZTE Z998 / Unico LTE
Current U.S. Carriers	(none)	AT&T	(none)	(none)
Global Availability	Released	Released	Released	Released
Display Size	?	6.1" diag. 19.5 : 9	6.5" diag. 19.5 : 9	4.5" diag. 16 : 9
Display Resolution & Type	128 x 160 pixels LCD (TFT/TFD)	720 x 1560 pixels (~282 ppi) LCD (TFT/TFD)	1080 x 2340 pixels (~396 ppi) LCD (TFT/TFD)	540 x 960 pixels (~245 ppi) LCD (TFT/TFD)
Display Refresh	?	60 Hz	60 Hz	60 Hz
Battery	?	3,000 mAh	4,000 mAh	2,070 mAh
Processor	?	2 GHz MediaTek Helio A22 (MT6761WB)	2.4 GHz Qualcomm Snapdragon 765G	1.2 GHz Qualcomm Snapdragon 400 MSM8930
RAM	?	3 GB	6 GB	1 GB
Storage	? raw hardware	64 GB	128 GB	4 GB
Main Camera	Yes	8 megapixel	48 megapixel	5 megapixel
Wide Camera	-	-	8 megapixel	-
Tele Camera	-	-	-	-
Video Capture	?	?	4K UHD	720p HD
Front Camera	-	5 megapixel	16 megapixel	1 megapixel
Weight	3.46 oz (98g)	5.64 oz (160g)	6.7 oz (190g)	4.8 oz (136g)
Dimensions	3.27" x 1.81" x 0.94" (83 x 46 x 23.9 mm)	6.11" x 2.87" x 0.34" (155 x 73 x 8.6 mm)	6.46" x 2.99" x 0.36" (164 x 76 x 9.2 mm)	5.2" x 2.6" x 0.4" (132 x 66 x 10.2 mm)
Form Factor	Clamshell	Slab	Slab	Slab
Platform / OS	(proprietary)	Android	Android	Android
Network Bands	GSM: 850, 900, 1800, 1900	4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30, 66 WCDMA: 1, 2, 4, 5, 8	5G: 2, 5, 66 4G LTE: 2, 4, 5, 12, 13, 66	4G LTE: 2, 4, 5, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 *
Data Technology	GPRS	LTE (Cat 4)	NR (5G)	LTE (Cat 3)
Features
Barometer	-	-	Yes	-
Fingerprint Reader	-	-	Yes stand-alone	-
Flashlight	-	Yes	Yes	-
GPS / Location	-	n/a	n/a	n/a
Accessibility
Adjustable Text Size	-	n/a	n/a	n/a
Hearing Aid Compatible	-	Yes M4, T4 (very tele-coil compatible)	Yes M4, T4 (very tele-coil compatible)	Yes M3, T4 (very tele-coil compatible)
Multiple Languages	Yes	n/a	n/a	n/a
TTY/TDD (Digital)	Yes	-	Yes	Yes
Alerts
Extra Display	Yes	-	-	-
Ringer Profiles	Yes	-	-	-
Connectivity
Bluetooth	Yes	Yes	Yes	Yes
Infrared (IR)	Yes	-	-	-
Mobile Hotspot	-	n/a	n/a	n/a
NFC	-	-	Yes	-
USB	Yes	Yes USB Type C	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 4 (802.11 b,g,n)
Contacts
Picture ID	Yes	n/a	n/a	n/a
Ringer ID	Yes	n/a	n/a	n/a
Voice Dialing	Yes	n/a	n/a	n/a
Customization
Changeable Body Plates	Yes	-	-	-
Custom Graphics	Yes	n/a	n/a	n/a
Custom Ringtones	Yes	n/a	n/a	n/a
Real-Music Ringers	Yes	n/a	n/a	n/a
Data & Network
Data Tethering	Yes	n/a	n/a	n/a
WAP / Web Browser	Yes	n/a	n/a	n/a
Input
Predictive Text Entry	Yes	n/a	n/a	n/a
Side Keys	Yes	Yes	Yes	Yes
Touch Screen	-	Yes Capacitive	Yes Capacitive	Yes Capacitive
Memory
Memory Card Slot	-	Yes	Yes	Yes
Messaging
Email Client	Yes	n/a	n/a	n/a
EMS / Picture Messaging	Yes	n/a	n/a	n/a
Instant Messaging	-	n/a	n/a	n/a
MMS	Yes	n/a	n/a	n/a
Text Messaging Templates	Yes	n/a	n/a	n/a
Music
Headphone Jack (3.5mm)	-	Yes	Yes	Yes
Music Player	-	n/a	n/a	n/a
Power
Fast Charging	-	Yes	Yes	-
Productivity
Alarm	Yes	n/a	n/a	n/a
Calculator	Yes	n/a	n/a	n/a
Calendar	Yes	n/a	n/a	n/a
To-Do List	Yes	n/a	n/a	n/a
Voice Memo	Yes	n/a	n/a	n/a
Software
Games	Yes	n/a	n/a	n/a
Java (J2ME)	Yes	n/a	n/a	n/a
Voice
HD Voice	-	Yes	Yes	-
Push-To-Talk	Yes *	-	-	-
Speaker Phone	Yes	Yes	Yes	Yes
	* Some versions only
	Sony Ericsson Z520 / Z525	Cricket Debut S2 / AT&T Calypso 4	ZTE Blade X1 5G	ZTE Z998 / Unico LTE
	X >	< X >	< X >	< X

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


Phone	Sony Ericsson Z520 / Z525	Cricket Debut S2 / AT&T Calypso 4	ZTE Blade X1 5G	ZTE Z998 / Unico LTE