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Phone Samsung SGH-X640 Sony Xperia Z Ultra Palm Treo 600 (CDMA) Apple iPhone 11 Pro Motorola v66
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Not yet released Released Released Released
Specifications 
Display Size ? 6.4" diag.
16 : 9
? 5.8" diag.
19.5 : 9
?
Display Resolution & Type 128 x 160 pixels
LCD (TFT/TFD)
1080 x 1920 pixels
(~344 ppi)
LCD (TFT/TFD)
160 x 160 pixels
LCD (Color)
1125 x 2436 pixels
(~463 ppi)
AMOLED
?
Display Refresh ? 60 Hz ? 60 Hz ?
Battery 800 mAh 3,050 mAh ? 3,190 mAh ?
Processor ? 2.2 GHz Qualcomm Snapdragon 800 MSM8974 ? Apple A13 Bionic ?
RAM ? 2 GB ? 4 GB ?
Storage ? raw hardware 16 GB ? raw hardware 64 GB * ? raw hardware
Main Camera Yes 8 megapixel Yes 12 megapixel -
Wide Camera - - - 12 megapixel -
Tele Camera - - - 12 megapixel -
Video Capture - 1080p HD - 4K UHD -
Front Camera - 2 megapixel - 12 megapixel -
Weight 3 oz
(85g)
7.48 oz
(212g)
6.2 oz
(176g)
6.63 oz
(188g)
2.79 oz
(79g)
Dimensions 3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
7.06" x 3.63" x 0.26"
(179 x 92 x 6.5 mm)
4.41" x 2.36" x 0.87"
(112 x 60 x 22.1 mm)
5.67" x 2.81" x 0.32"
(144 x 71 x 8.1 mm)
3.31" x 1.73" x 0.83"
(84 x 44 x 21.1 mm)
Form Factor Clamshell Slab Slab Slab Clamshell
Platform / OS (proprietary) Android Palm OS iOS (proprietary)
Network Bands

GSM: 900, 1800, 1900

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

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

*

CDMA: 850, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

Data Technology GPRS LTE (Cat 4) 1xRTT LTE (Cat 18) GPRS
Features 
Barometer - - - Yes -
Flashlight - - - Yes -
GPS / Location - n/a n/a n/a -
Ruggedized - Yes - - -
Water-Resistant - Yes - Yes
IPX8 (SCUBA)
-
Accessibility
Adjustable Text Size - n/a n/a n/a -
Hearing Aid 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 -
Connectivity
Bluetooth - Yes - Yes -
Infrared (IR) - - Yes - -
MirrorLink - Yes - - -
Mobile Hotspot - n/a n/a n/a -
NFC - Yes - Yes -
USB - Yes
Micro-USB
Yes Yes Yes
UWB - - - Yes -
Wi-Fi - Yes - Yes
6 (802.11 a,ac,ax,b,g,n)
-
Contacts
Picture ID Yes n/a n/a n/a -
Ringer ID Yes n/a n/a n/a -
Voice Dialing - n/a n/a n/a Yes
Customization
Custom Graphics Yes n/a n/a n/a -
Custom Ringtones Yes n/a n/a n/a -
Real-Music Ringers - n/a n/a n/a -
Data & Network
Data Tethering - 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 Yes
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - - Yes - -
Touch Screen - Yes
Capacitive
Yes Yes
Capacitive
-
Memory
Memory Card Slot - Yes Yes - -
Messaging
Email Client - 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
FM Radio - Yes - - -
Headphone Jack (3.5mm) - Yes - - -
Music Player - n/a n/a n/a -
Stereo Speakers - - - Yes -
Photo & Video
DLNA - Yes - - -
Miracast - 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 Yes n/a n/a n/a -
Voice Memo Yes n/a n/a n/a Yes
Software
Games Yes n/a n/a n/a Yes
Java (J2ME) Yes n/a n/a n/a -
Voice
HD Voice - - - Yes -
Headset Jack (2.5 mm) Yes n/a n/a n/a Yes
Speaker Phone Yes Yes Yes Yes -
  Samsung SGH-X640 Sony Xperia Z Ultra Palm Treo 600 (CDMA) Apple iPhone 11 Pro Motorola v66
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung SGH-X640 Sony Xperia Z Ultra Palm Treo 600 (CDMA) Apple iPhone 11 Pro Motorola v66

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